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100506
Table 7.1C – Types of Illicit Drug Use in Lifetime among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 963 909 969 940 897 971 928 971
Marijuana and Hashish 912 868 912 925 908 963 917 953
Cocaine 583 565 636 595 654 659 668 655
Crack 306 264 280 292 329 339 322 316
Heroin 223 205 193 226 238 239 224 220
Hallucinogens 602 589 618 608 644 638 648 665
LSD 514 494 506 521 520 548 548 562
PCP 284 271 298 289 294 297 338 297
Ecstasy 297 285 329 335 355 346 344 370
Inhalants 474 441 480 460 471 503 488 473
Nonmedical Use of Psychotherapeutics2,3 743 653 736 719 700 696 760 738
Pain Relievers 569 517 564 562 539 562 597 583
OxyContin® 116 140 134 142 167 180 187 222
Tranquilizers 497 435 490 480 478 468 505 492
Stimulants3 515 475 498 491 506 471 546 507
Methamphetamine3 417 403 401 375 412 367 400 403
Sedatives 370 325 403 347 352 360 401 352
ILLICIT DRUGS OTHER THAN MARIJUANA1 815 756 827 835 807 855 856 879
100506
Table 7.1D – Types of Illicit Drug Use in Lifetime among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.41 0.38 0.40 0.39 0.36 0.39 0.37 0.39
Marijuana and Hashish 0.39 0.37 0.38 0.38 0.37 0.39 0.37 0.38
Cocaine 0.25 0.24 0.26 0.24 0.27 0.27 0.27 0.26
Crack 0.13 0.11 0.12 0.12 0.13 0.14 0.13 0.13
Heroin 0.10 0.09 0.08 0.09 0.10 0.10 0.09 0.09
Hallucinogens 0.26 0.25 0.26 0.25 0.26 0.26 0.26 0.26
LSD 0.22 0.21 0.21 0.21 0.21 0.22 0.22 0.22
PCP 0.12 0.11 0.12 0.12 0.12 0.12 0.14 0.12
Ecstasy 0.13 0.12 0.14 0.14 0.14 0.14 0.14 0.15
Inhalants 0.20 0.19 0.20 0.19 0.19 0.20 0.20 0.19
Nonmedical Use of Psychotherapeutics2,3 0.32 0.27 0.31 0.30 0.28 0.28 0.30 0.29
Pain Relievers 0.24 0.22 0.23 0.23 0.22 0.23 0.24 0.23
OxyContin® 0.05 0.06 0.06 0.06 0.07 0.07 0.08 0.09
Tranquilizers 0.21 0.18 0.20 0.20 0.19 0.19 0.20 0.20
Stimulants3 0.22 0.20 0.21 0.20 0.21 0.19 0.22 0.20
Methamphetamine3 0.18 0.17 0.17 0.15 0.17 0.15 0.16 0.16
Sedatives 0.16 0.14 0.17 0.14 0.14 0.15 0.16 0.14
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.35 0.32 0.34 0.34 0.33 0.35 0.34 0.35
100506
Table 7.1P – Types of Illicit Drug Use in Lifetime among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0504 0.1547 0.0134 0.0557 0.0014 0.0619 0.7326  
Marijuana and Hashish 0.0428 0.1150 0.0207 0.0108 0.0013 0.0903 0.3373  
Cocaine 0.7527 0.6794 0.3680 0.0548 0.6222 0.8778 0.6170  
Crack 0.1609 0.8826 0.7270 0.7343 0.3783 0.4482 0.7293  
Heroin 0.4514 0.3585 0.1920 0.9442 0.5470 0.6276 0.6590  
Hallucinogens 0.5826 0.3515 0.1583 0.0136 0.2170 0.0087 0.2721  
LSD 0.0009 0.0036 0.2649 0.6095 0.7394 0.4445 0.8983  
PCP 0.0001 0.0019 0.0513 0.1583 0.1942 1.0000 0.3197  
Ecstasy 0.0000 0.0000 0.0000 0.0000 0.0010 0.0013 0.0140  
Inhalants 0.0033 0.0041 0.0397 0.1132 0.1468 0.5806 0.9948  
Nonmedical Use of Psychotherapeutics2,3 0.7044 0.8867 0.7756 0.6719 0.7032 0.6021 0.5569  
Pain Relievers 0.0001 0.0133 0.0317 0.1495 0.3323 0.0710 0.9075  
OxyContin® 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0009  
Tranquilizers 0.1222 0.6223 0.1729 0.9665 0.9405 0.0859 0.8775  
Stimulants3 0.0000 0.0007 0.0520 0.7797 0.1416 0.9195 0.4481  
Methamphetamine3 0.0000 0.0000 0.0001 0.6265 0.0043 0.4186 0.8124  
Sedatives 0.0001 0.0029 0.0015 0.1714 0.3972 0.8862 0.5174  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.6888 0.7222 0.1440 0.2564 0.3512 0.3838 0.7427  
100506
Table 7.2C – Types of Illicit Drug Use in the Past Year among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 588 558 535 550 566 596 554 600
Marijuana and Hashish 471 455 451 473 477 492 474 541
Cocaine 222 229 205 205 230 242 207 211
Crack 124 124 117 114 135 123 94 106
Heroin 55 48 56 43 86 53 59 85
Hallucinogens 151 147 153 146 149 140 129 158
LSD 63 44 47 48 56 55 49 54
PCP 25 24 28 21 38 18 14 21
Ecstasy 126 105 112 114 105 108 96 126
Inhalants 95 83 90 95 107 106 115 109
Nonmedical Use of Psychotherapeutics2,3 379 358 352 346 360 380 353 367
Pain Relievers 300 299 300 304 306 316 296 322
OxyContin® -- -- 74 81 93 96 88 105
Tranquilizers 225 195 208 207 196 221 200 220
Stimulants3 154 136 157 134 180 152 123 147
Methamphetamine3 116 100 128 99 137 115 75 101
Sedatives 116 85 72 74 99 93 61 80
ILLICIT DRUGS OTHER THAN MARIJUANA1 432 420 410 398 418 449 408 422
100506
Table 7.2D – Types of Illicit Drug Use in the Past Year among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.25 0.23 0.22 0.23 0.23 0.24 0.22 0.24
Marijuana and Hashish 0.20 0.19 0.19 0.19 0.19 0.20 0.19 0.21
Cocaine 0.09 0.10 0.09 0.08 0.09 0.10 0.08 0.08
Crack 0.05 0.05 0.05 0.05 0.05 0.05 0.04 0.04
Heroin 0.02 0.02 0.02 0.02 0.03 0.02 0.02 0.03
Hallucinogens 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.06
LSD 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.02
PCP 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01
Ecstasy 0.05 0.04 0.05 0.05 0.04 0.04 0.04 0.05
Inhalants 0.04 0.03 0.04 0.04 0.04 0.04 0.05 0.04
Nonmedical Use of Psychotherapeutics2,3 0.16 0.15 0.15 0.14 0.15 0.15 0.14 0.15
Pain Relievers 0.13 0.13 0.12 0.12 0.12 0.13 0.12 0.13
OxyContin® -- -- 0.03 0.03 0.04 0.04 0.04 0.04
Tranquilizers 0.10 0.08 0.09 0.08 0.08 0.09 0.08 0.09
Stimulants3 0.07 0.06 0.07 0.06 0.07 0.06 0.05 0.06
Methamphetamine3 0.05 0.04 0.05 0.04 0.06 0.05 0.03 0.04
Sedatives 0.05 0.04 0.03 0.03 0.04 0.04 0.02 0.03
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.18 0.18 0.17 0.16 0.17 0.18 0.16 0.17
100506
Table 7.2P – Types of Illicit Drug Use in the Past Year among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.7034 0.2956 0.0657 0.0409 0.1097 0.0522 0.0070  
Marijuana and Hashish 0.2043 0.0137 0.0093 0.0018 0.0005 0.0001 0.0003  
Cocaine 0.0000 0.0000 0.0002 0.0016 0.0000 0.0014 0.1005  
Crack 0.0002 0.0052 0.0313 0.0087 0.0041 0.0056 0.4640  
Heroin 0.0958 0.0063 0.0684 0.0267 0.7978 0.0211 0.1422  
Hallucinogens 0.0109 0.1268 0.0463 0.0082 0.0411 0.0017 0.0000  
LSD 0.0008 0.0089 0.0294 0.0074 0.2129 0.0626 0.6848  
PCP 0.0002 0.0010 0.0075 0.1438 0.1234 0.5724 0.3694  
Ecstasy 0.0013 0.0010 0.0000 0.0000 0.0002 0.0001 0.0000  
Inhalants 0.3432 0.4382 0.0607 0.2258 0.2384 0.8788 0.8647  
Nonmedical Use of Psychotherapeutics2,3 0.7670 0.9106 0.3773 0.8190 0.0936 0.3241 0.1590  
Pain Relievers 0.1639 0.9287 0.1678 0.7000 0.2178 0.5714 0.3395  
OxyContin® -- -- 0.0018 0.0024 0.0242 0.1149 0.1295  
Tranquilizers 0.4127 0.7194 0.6198 0.9325 0.3431 0.7685 0.2780  
Stimulants3 0.0114 0.4638 0.1165 0.4857 0.0005 0.9464 0.0365  
Methamphetamine3 0.0000 0.0003 0.0000 0.0007 0.0000 0.1889 0.0159  
Sedatives 0.1062 0.5621 0.7205 0.7568 0.2870 0.5925 0.0681  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.1644 0.4039 0.4880 0.7642 0.2068 0.4544 0.1479  
100506
Table 7.3C – Types of Illicit Drug Use in the Past Month among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 388 404 415 432 426 445 427 457
Marijuana and Hashish 320 327 360 360 356 360 377 395
Cocaine 128 147 119 142 153 149 131 136
Crack 68 91 66 87 101 80 55 77
Heroin 42 28 37 19 77 36 40 38
Hallucinogens 80 72 58 83 70 74 68 91
LSD 18 18 26 16 24 33 19 22
PCP 15 13 17 13 9 12 8 18
Ecstasy 64 55 47 44 51 56 52 69
Inhalants 64 45 64 57 73 67 71 57
Nonmedical Use of Psychotherapeutics2,3 230 256 212 232 243 251 226 250
Pain Relievers 186 207 170 194 216 215 196 214
OxyContin® -- -- 36 38 35 53 58 59
Tranquilizers 136 118 103 118 116 129 119 135
Stimulants3 94 102 99 81 105 94 75 98
Methamphetamine3 78 81 76 62 79 80 53 67
Sedatives 64 55 48 47 69 68 37 56
ILLICIT DRUGS OTHER THAN MARIJUANA1 276 289 255 279 284 307 262 292
100506
Table 7.3D – Types of Illicit Drug Use in the Past Month among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.17 0.17 0.17 0.18 0.17 0.18 0.17 0.18
Marijuana and Hashish 0.14 0.14 0.15 0.15 0.14 0.15 0.15 0.16
Cocaine 0.05 0.06 0.05 0.06 0.06 0.06 0.05 0.05
Crack 0.03 0.04 0.03 0.04 0.04 0.03 0.02 0.03
Heroin 0.02 0.01 0.02 0.01 0.03 0.01 0.02 0.02
Hallucinogens 0.03 0.03 0.02 0.03 0.03 0.03 0.03 0.04
LSD 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
PCP 0.01 0.01 0.01 0.01 0.00 0.00 0.00 0.01
Ecstasy 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.03
Inhalants 0.03 0.02 0.03 0.02 0.03 0.03 0.03 0.02
Nonmedical Use of Psychotherapeutics2,3 0.10 0.11 0.09 0.10 0.10 0.10 0.09 0.10
Pain Relievers 0.08 0.09 0.07 0.08 0.09 0.09 0.08 0.09
OxyContin® -- -- 0.02 0.02 0.01 0.02 0.02 0.02
Tranquilizers 0.06 0.05 0.04 0.05 0.05 0.05 0.05 0.05
Stimulants3 0.04 0.04 0.04 0.03 0.04 0.04 0.03 0.04
Methamphetamine3 0.03 0.03 0.03 0.03 0.03 0.03 0.02 0.03
Sedatives 0.03 0.02 0.02 0.02 0.03 0.03 0.01 0.02
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.12 0.12 0.11 0.11 0.12 0.12 0.10 0.12
100506
Table 7.3P – Types of Illicit Drug Use in the Past Month among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.1426 0.0586 0.0035 0.0251 0.1190 0.0143 0.0099  
Marijuana and Hashish 0.0355 0.0216 0.0077 0.0034 0.0040 0.0003 0.0089  
Cocaine 0.0067 0.0002 0.0096 0.0000 0.0001 0.0197 0.2324  
Crack 0.2781 0.2325 0.9704 0.0701 0.0778 0.2579 0.1724  
Heroin 0.7781 0.1540 0.7057 0.2174 0.0836 0.4624 0.7178  
Hallucinogens 0.8519 0.1972 0.0097 0.2963 0.0479 0.0406 0.0893  
LSD 0.1927 0.5674 0.7606 0.0725 0.4554 0.7891 0.9279  
PCP 0.7052 0.7721 0.9425 0.8769 0.2733 0.6609 0.1456  
Ecstasy 0.7156 0.0038 0.0007 0.0039 0.0119 0.0052 0.0179  
Inhalants 0.1811 0.5534 0.2212 0.3832 0.0211 0.4646 0.3558  
Nonmedical Use of Psychotherapeutics2,3 0.5289 0.7468 0.0965 0.4922 0.3714 0.8842 0.0462  
Pain Relievers 0.0522 0.3526 0.0205 0.1318 0.7783 1.0000 0.1089  
OxyContin® -- -- 0.0162 0.0203 0.0012 0.0967 0.3938  
Tranquilizers 0.6966 0.6993 0.0667 0.4807 0.2588 0.4361 0.2825  
Stimulants3 0.4532 0.5036 0.5564 0.6417 0.3817 0.1099 0.0023  
Methamphetamine3 0.0325 0.0141 0.0230 0.1095 0.0191 0.7306 0.0316  
Sedatives 0.2745 0.4687 0.2205 0.2248 0.7968 0.8312 0.0454  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.5602 0.6068 0.1869 0.7602 0.0933 0.5445 0.1815  
100506
Table 7.4C – Types of Illicit Drug Use in Lifetime among Persons Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 104 107 96 100 104 102 97 102
Marijuana and Hashish 88 91 87 85 87 88 82 86
Cocaine 36 36 33 34 32 32 32 28
Crack 17 17 14 14 15 13 12 10
Heroin 14 11 12 10 11 10 13 9
Hallucinogens 49 48 45 44 42 41 41 43
LSD 34 26 24 23 21 18 21 20
PCP 20 20 18 19 16 13 12 13
Ecstasy 40 32 31 26 28 30 33 34
Inhalants 67 68 67 67 65 68 64 66
Nonmedical Use of Psychotherapeutics2,3 75 76 70 72 75 74 69 69
Pain Relievers 69 70 67 65 68 69 65 64
OxyContin® 21 20 24 21 24 25 22 27
Tranquilizers 38 40 36 38 36 37 35 33
Stimulants3 46 41 38 41 42 34 38 30
Methamphetamine3 29 24 25 26 27 19 22 19
Sedatives 22 22 23 22 19 20 18 21
ILLICIT DRUGS OTHER THAN MARIJUANA1 89 97 84 87 87 92 82 88
100506
Table 7.4D – Types of Illicit Drug Use in Lifetime among Persons Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.42 0.43 0.38 0.39 0.41 0.41 0.39 0.42
Marijuana and Hashish 0.36 0.37 0.34 0.33 0.34 0.35 0.33 0.35
Cocaine 0.15 0.15 0.13 0.14 0.13 0.13 0.13 0.11
Crack 0.07 0.07 0.06 0.05 0.06 0.05 0.05 0.04
Heroin 0.05 0.04 0.05 0.04 0.04 0.04 0.05 0.04
Hallucinogens 0.20 0.19 0.18 0.17 0.16 0.16 0.16 0.18
LSD 0.14 0.10 0.09 0.09 0.08 0.07 0.08 0.08
PCP 0.08 0.08 0.07 0.08 0.06 0.05 0.05 0.05
Ecstasy 0.16 0.13 0.12 0.10 0.11 0.12 0.13 0.14
Inhalants 0.27 0.27 0.27 0.26 0.26 0.27 0.26 0.27
Nonmedical Use of Psychotherapeutics2,3 0.30 0.30 0.28 0.28 0.30 0.29 0.28 0.28
Pain Relievers 0.28 0.28 0.27 0.26 0.27 0.27 0.26 0.26
OxyContin® 0.09 0.08 0.09 0.08 0.09 0.10 0.09 0.11
Tranquilizers 0.16 0.16 0.14 0.15 0.14 0.15 0.14 0.13
Stimulants3 0.19 0.16 0.15 0.16 0.17 0.13 0.15 0.12
Methamphetamine3 0.12 0.10 0.10 0.10 0.11 0.07 0.09 0.08
Sedatives 0.09 0.09 0.09 0.09 0.08 0.08 0.07 0.09
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.36 0.39 0.33 0.34 0.34 0.36 0.33 0.36
100506
Table 7.4P – Types of Illicit Drug Use in Lifetime among Persons Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0000 0.0000 0.0000 0.1148 0.1621 0.3500 0.3250  
Marijuana and Hashish 0.0000 0.0000 0.0000 0.4410 0.5174 0.0934 0.3254  
Cocaine 0.0000 0.0000 0.0000 0.0002 0.0003 0.0025 0.1380  
Crack 0.0000 0.0000 0.0001 0.0045 0.0001 0.0041 0.1965  
Heroin 0.0244 0.1208 0.1890 0.9031 0.8994 0.7988 0.4749  
Hallucinogens 0.0000 0.0007 0.0520 0.4693 0.3360 0.0176 0.3765  
LSD 0.0000 0.0000 0.0683 0.3241 0.1883 0.0406 0.5559  
PCP 0.0000 0.0000 0.0014 0.0007 0.2182 0.8653 0.8997  
Ecstasy 0.0000 0.6504 0.1739 0.0000 0.0093 0.0021 0.3052  
Inhalants 0.0006 0.0001 0.0000 0.0010 0.0181 0.3112 0.8799  
Nonmedical Use of Psychotherapeutics2,3 0.0000 0.0000 0.0000 0.1745 0.0066 0.4183 0.5751  
Pain Relievers 0.0001 0.0001 0.0000 0.4674 0.0420 0.8918 0.5336  
OxyContin® 0.0000 0.0001 0.0239 0.0012 0.2005 0.4673 0.2487  
Tranquilizers 0.0070 0.0012 0.0319 0.3142 0.6116 0.4524 0.7246  
Stimulants3 0.0000 0.0000 0.0000 0.0000 0.0000 0.0028 0.1002  
Methamphetamine3 0.0000 0.0000 0.0000 0.0001 0.0000 0.2264 0.8051  
Sedatives 0.6701 0.4654 0.4724 0.9617 0.8102 0.6034 0.4070  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0000 0.0000 0.0000 0.0092 0.0083 0.7049 0.7630  
100506
Table 7.5C – Types of Illicit Drug Use in the Past Year among Persons Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 95 91 87 88 94 88 86 89
Marijuana and Hashish 79 79 77 75 78 75 72 77
Cocaine 32 28 27 28 28 27 24 22
Crack 14 13 10 10 12 11 7 6
Heroin 11 8 10 8 8 6 11 7
Hallucinogens 40 37 36 36 34 34 35 38
LSD 25 15 17 17 14 15 18 14
PCP 13 12 12 14 11 9 10 10
Ecstasy 32 23 23 21 23 26 27 29
Inhalants 44 48 45 47 45 43 44 42
Nonmedical Use of Psychotherapeutics2,3 64 64 59 61 62 63 58 58
Pain Relievers 59 59 56 56 56 59 54 53
OxyContin® -- -- 18 18 18 19 17 20
Tranquilizers 34 33 29 29 30 31 29 26
Stimulants3 35 30 28 31 33 27 28 23
Methamphetamine3 22 17 17 20 21 14 14 13
Sedatives 16 16 15 16 13 15 14 16
ILLICIT DRUGS OTHER THAN MARIJUANA1 76 79 71 71 73 73 69 71
100506
Table 7.5D – Types of Illicit Drug Use in the Past Year among Persons Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.38 0.36 0.34 0.35 0.37 0.35 0.35 0.36
Marijuana and Hashish 0.32 0.31 0.31 0.30 0.31 0.30 0.29 0.31
Cocaine 0.13 0.11 0.11 0.11 0.11 0.11 0.10 0.09
Crack 0.06 0.05 0.04 0.04 0.05 0.04 0.03 0.03
Heroin 0.04 0.03 0.04 0.03 0.03 0.02 0.05 0.03
Hallucinogens 0.16 0.15 0.14 0.14 0.13 0.14 0.14 0.16
LSD 0.10 0.06 0.07 0.07 0.05 0.06 0.07 0.06
PCP 0.05 0.05 0.05 0.06 0.04 0.04 0.04 0.04
Ecstasy 0.13 0.09 0.09 0.08 0.09 0.10 0.11 0.12
Inhalants 0.18 0.19 0.18 0.19 0.18 0.17 0.18 0.17
Nonmedical Use of Psychotherapeutics2,3 0.26 0.26 0.23 0.24 0.24 0.25 0.23 0.24
Pain Relievers 0.24 0.24 0.22 0.22 0.22 0.23 0.22 0.22
OxyContin® -- -- 0.07 0.07 0.07 0.07 0.07 0.08
Tranquilizers 0.14 0.13 0.12 0.11 0.12 0.12 0.12 0.11
Stimulants3 0.14 0.12 0.11 0.12 0.13 0.11 0.11 0.09
Methamphetamine3 0.09 0.07 0.07 0.08 0.08 0.06 0.06 0.05
Sedatives 0.07 0.06 0.06 0.06 0.05 0.06 0.06 0.06
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.31 0.32 0.28 0.28 0.29 0.29 0.28 0.29
100506
Table 7.5P – Types of Illicit Drug Use in the Past Year among Persons Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0000 0.0000 0.0031 0.5103 0.9446 0.0975 0.2692  
Marijuana and Hashish 0.0000 0.0015 0.0335 0.6121 0.3799 0.0091 0.1820  
Cocaine 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0629  
Crack 0.0000 0.0000 0.0053 0.0375 0.0011 0.0063 0.6317  
Heroin 0.2216 0.8914 0.3113 0.9191 0.9015 0.2211 0.5633  
Hallucinogens 0.0002 0.5508 0.9938 0.0881 0.0346 0.0127 0.2878  
LSD 0.0000 0.8107 0.5860 0.8584 0.0385 0.3298 0.0803  
PCP 0.0002 0.0095 0.1440 0.0453 0.5297 0.6318 0.3501  
Ecstasy 0.0033 0.0138 0.0022 0.0000 0.0013 0.0112 0.0904  
Inhalants 0.0561 0.0206 0.0024 0.0152 0.0498 0.8214 0.8496  
Nonmedical Use of Psychotherapeutics2,3 0.0000 0.0000 0.0004 0.0673 0.0050 0.2389 0.9399  
Pain Relievers 0.0023 0.0006 0.0076 0.3346 0.0481 0.7715 0.7276  
OxyContin® -- -- 0.2076 0.1092 0.2510 0.8928 0.9409  
Tranquilizers 0.0143 0.0048 0.1215 0.5531 0.8293 0.3980 0.6670  
Stimulants3 0.0000 0.0000 0.0000 0.0001 0.0000 0.0387 0.3111  
Methamphetamine3 0.0000 0.0000 0.0000 0.0002 0.0001 0.1131 0.6930  
Sedatives 0.6174 0.8905 0.8379 0.6161 0.3407 0.4129 0.4898  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0000 0.0000 0.0004 0.0459 0.0330 0.9485 0.8612  
100506
Table 7.6C – Types of Illicit Drug Use in the Past Month among Persons Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 71 67 67 64 67 68 61 66
Marijuana and Hashish 58 60 57 56 54 56 54 58
Cocaine 18 16 15 16 13 13 13 12
Crack 9 8 5 7 4 5 3 4
Heroin 5 6 5 5 5 2 6 5
Hallucinogens 20 20 19 19 17 17 20 20
LSD 12 10 8 8 7 8 10 7
PCP 6 6 5 6 5 5 4 5
Ecstasy 16 12 13 11 11 11 14 16
Inhalants 22 25 26 23 26 26 24 22
Nonmedical Use of Psychotherapeutics2,3 43 42 40 37 40 40 33 36
Pain Relievers 39 39 36 33 36 36 29 34
OxyContin® -- -- 10 7 6 8 8 11
Tranquilizers 18 22 15 17 15 19 16 15
Stimulants3 22 19 19 18 17 14 14 15
Methamphetamine3 14 11 12 13 10 8 6 8
Sedatives 9 10 6 6 8 9 8 9
ILLICIT DRUGS OTHER THAN MARIJUANA1 52 48 49 44 48 49 42 45
100506
Table 7.6D – Types of Illicit Drug Use in the Past Month among Persons Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.29 0.27 0.27 0.25 0.27 0.27 0.24 0.27
Marijuana and Hashish 0.24 0.24 0.23 0.22 0.21 0.22 0.22 0.24
Cocaine 0.07 0.06 0.06 0.06 0.05 0.05 0.05 0.05
Crack 0.03 0.03 0.02 0.03 0.02 0.02 0.01 0.02
Heroin 0.02 0.02 0.02 0.02 0.02 0.01 0.03 0.02
Hallucinogens 0.08 0.08 0.07 0.07 0.07 0.07 0.08 0.08
LSD 0.05 0.04 0.03 0.03 0.03 0.03 0.04 0.03
PCP 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02
Ecstasy 0.06 0.05 0.05 0.04 0.04 0.04 0.06 0.06
Inhalants 0.09 0.10 0.10 0.09 0.10 0.10 0.10 0.09
Nonmedical Use of Psychotherapeutics2,3 0.17 0.17 0.16 0.14 0.16 0.16 0.13 0.15
Pain Relievers 0.16 0.15 0.14 0.13 0.14 0.14 0.12 0.14
OxyContin® -- -- 0.04 0.03 0.02 0.03 0.03 0.04
Tranquilizers 0.07 0.09 0.06 0.07 0.06 0.07 0.07 0.06
Stimulants3 0.09 0.08 0.08 0.07 0.07 0.06 0.06 0.06
Methamphetamine3 0.06 0.04 0.05 0.05 0.04 0.03 0.02 0.03
Sedatives 0.03 0.04 0.02 0.03 0.03 0.04 0.03 0.04
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.21 0.19 0.20 0.17 0.19 0.19 0.17 0.18
100506
Table 7.6P – Types of Illicit Drug Use in the Past Month among Persons Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0001 0.0014 0.1351 0.7126 0.4736 0.1975 0.0285  
Marijuana and Hashish 0.0099 0.0889 0.4265 0.1383 0.0369 0.0529 0.0379  
Cocaine 0.0007 0.0000 0.0060 0.0007 0.0335 0.0796 0.1242  
Crack 0.0622 0.0057 0.2674 0.0476 0.5271 0.2409 0.7904  
Heroin 0.7819 0.5504 0.7961 0.8281 0.7130 0.0441 0.9716  
Hallucinogens 0.1880 0.1650 0.6787 0.5178 0.1151 0.0730 0.4191  
LSD 0.0709 0.2073 0.8258 0.7440 0.6543 0.5643 0.2117  
PCP 0.1668 0.3101 0.8240 0.5759 0.8772 0.5990 0.8457  
Ecstasy 0.7361 0.1933 0.0438 0.0225 0.0601 0.0056 0.5804  
Inhalants 0.0823 0.0364 0.0804 0.0684 0.0106 0.2192 0.5314  
Nonmedical Use of Psychotherapeutics2,3 0.0002 0.0002 0.0244 0.4053 0.3776 0.4914 0.1583  
Pain Relievers 0.0081 0.0076 0.1040 0.7763 0.7354 0.9915 0.0403  
OxyContin® -- -- 0.7319 0.0056 0.0008 0.0840 0.1274  
Tranquilizers 0.0621 0.0023 0.5013 0.5639 0.3049 0.1537 0.8275  
Stimulants3 0.0026 0.0002 0.0493 0.1022 0.0971 0.8259 0.3917  
Methamphetamine3 0.0334 0.0124 0.1303 0.0241 0.2132 0.7993 0.4518  
Sedatives 0.5768 0.6404 0.1897 0.2075 0.7795 0.5940 0.6671  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0000 0.0000 0.0074 0.1197 0.1362 0.6291 0.4946  
100506
Table 7.7C – Types of Illicit Drug Use in Lifetime among Persons Aged 18 to 25: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 156 155 165 161 166 161 153 162
Marijuana and Hashish 157 157 176 168 175 166 157 168
Cocaine 114 107 109 115 116 116 111 113
Crack 51 54 50 54 55 49 47 46
Heroin 35 37 36 36 38 34 32 37
Hallucinogens 140 134 130 132 140 130 116 133
LSD 115 108 98 96 89 78 72 78
PCP 45 49 42 41 38 35 36 35
Ecstasy 112 109 108 113 112 111 99 103
Inhalants 111 104 111 102 101 95 91 94
Nonmedical Use of Psychotherapeutics2,3 135 136 143 143 153 145 140 152
Pain Relievers 119 130 129 131 144 135 136 138
OxyContin® 40 56 54 64 65 62 67 70
Tranquilizers 94 98 98 107 111 104 101 104
Stimulants3 93 101 104 97 104 98 90 97
Methamphetamine3 71 76 72 77 79 71 63 62
Sedatives 39 37 40 40 38 40 37 40
ILLICIT DRUGS OTHER THAN MARIJUANA1 157 151 157 154 165 158 154 163
100506
Table 7.7D – Types of Illicit Drug Use in Lifetime among Persons Aged 18 to 25: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.50 0.49 0.51 0.49 0.51 0.49 0.46 0.48
Marijuana and Hashish 0.51 0.50 0.55 0.52 0.53 0.51 0.48 0.50
Cocaine 0.37 0.34 0.34 0.35 0.36 0.36 0.34 0.34
Crack 0.16 0.17 0.16 0.17 0.17 0.15 0.14 0.14
Heroin 0.11 0.12 0.11 0.11 0.12 0.10 0.10 0.11
Hallucinogens 0.45 0.42 0.40 0.41 0.43 0.40 0.35 0.40
LSD 0.37 0.34 0.31 0.30 0.27 0.24 0.22 0.23
PCP 0.15 0.16 0.13 0.13 0.12 0.11 0.11 0.11
Ecstasy 0.36 0.34 0.34 0.35 0.34 0.34 0.30 0.31
Inhalants 0.36 0.33 0.34 0.31 0.31 0.29 0.27 0.28
Nonmedical Use of Psychotherapeutics2,3 0.44 0.43 0.44 0.44 0.47 0.44 0.42 0.45
Pain Relievers 0.39 0.41 0.40 0.40 0.44 0.41 0.41 0.41
OxyContin® 0.13 0.18 0.17 0.20 0.20 0.19 0.20 0.21
Tranquilizers 0.30 0.31 0.31 0.33 0.34 0.32 0.31 0.31
Stimulants3 0.30 0.32 0.32 0.30 0.32 0.30 0.27 0.29
Methamphetamine3 0.23 0.24 0.23 0.24 0.24 0.22 0.19 0.18
Sedatives 0.13 0.12 0.12 0.12 0.12 0.12 0.11 0.12
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.51 0.47 0.49 0.48 0.50 0.48 0.47 0.48
100506
Table 7.7P – Types of Illicit Drug Use in Lifetime among Persons Aged 18 to 25: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0133 0.0005 0.1367 0.1180 0.2110 0.3358 0.0195  
Marijuana and Hashish 0.0334 0.0188 0.4955 0.7954 0.8336 0.0382 0.0049  
Cocaine 0.1968 0.6693 0.3878 0.5022 0.0678 0.6284 0.3560  
Crack 0.0000 0.0000 0.0015 0.0017 0.0006 0.5088 0.5512  
Heroin 0.3888 0.6176 0.6955 0.2434 0.3533 0.1955 0.0287  
Hallucinogens 0.0000 0.0000 0.0000 0.0003 0.0326 0.6567 0.0147  
LSD 0.0000 0.0000 0.0000 0.0000 0.0000 0.2060 0.3116  
PCP 0.0000 0.0000 0.0000 0.0000 0.0005 0.0929 0.2706  
Ecstasy 0.0000 0.0000 0.0026 0.0037 0.0385 0.3935 0.4811  
Inhalants 0.0000 0.0000 0.0000 0.0000 0.0000 0.1207 0.4306  
Nonmedical Use of Psychotherapeutics2,3 0.1320 0.6772 0.4625 0.0161 0.0225 0.2987 0.9802  
Pain Relievers 0.0001 0.2949 0.9741 0.0368 0.0413 0.3635 0.8245  
OxyContin® 0.0000 0.0000 0.0000 0.0000 0.0002 0.0004 0.0012  
Tranquilizers 0.0003 0.2618 0.1635 0.1493 0.5296 0.8051 0.2176  
Stimulants3 0.0001 0.0002 0.0005 0.0000 0.0012 0.4248 0.8338  
Methamphetamine3 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.4635  
Sedatives 0.0023 0.1836 0.0230 0.0094 0.0665 0.1833 0.8984  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0000 0.0000 0.0035 0.0012 0.0012 0.1136 0.3612  
100506
Table 7.8C – Types of Illicit Drug Use in the Past Year among Persons Aged 18 to 25: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 143 153 154 152 156 156 152 157
Marijuana and Hashish 135 146 152 145 149 150 148 154
Cocaine 74 72 80 74 80 78 69 68
Crack 23 23 24 29 27 24 22 20
Heroin 17 14 15 21 18 20 18 19
Hallucinogens 81 77 72 74 79 77 74 81
LSD 44 30 27 30 32 30 36 39
PCP 14 19 17 11 14 11 8 8
Ecstasy 67 50 48 52 61 58 59 64
Inhalants 41 39 41 42 40 38 36 45
Nonmedical Use of Psychotherapeutics2,3 97 104 110 109 118 110 111 118
Pain Relievers 86 97 94 98 102 97 100 102
OxyContin® -- -- 35 37 39 36 37 42
Tranquilizers 57 66 66 68 74 69 69 69
Stimulants3 57 56 66 58 61 61 54 60
Methamphetamine3 41 39 41 41 38 35 26 29
Sedatives 18 18 18 22 22 21 22 22
ILLICIT DRUGS OTHER THAN MARIJUANA1 116 127 126 121 129 125 122 130
100506
Table 7.8D – Types of Illicit Drug Use in the Past Year among Persons Aged 18 to 25: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.46 0.48 0.48 0.47 0.48 0.48 0.46 0.47
Marijuana and Hashish 0.43 0.46 0.47 0.45 0.46 0.46 0.45 0.46
Cocaine 0.24 0.23 0.25 0.23 0.24 0.24 0.21 0.20
Crack 0.08 0.07 0.07 0.09 0.08 0.07 0.07 0.06
Heroin 0.05 0.04 0.05 0.06 0.05 0.06 0.06 0.06
Hallucinogens 0.26 0.24 0.22 0.23 0.24 0.24 0.23 0.24
LSD 0.14 0.09 0.08 0.09 0.10 0.09 0.11 0.12
PCP 0.04 0.06 0.05 0.03 0.04 0.03 0.02 0.02
Ecstasy 0.22 0.16 0.15 0.16 0.19 0.18 0.18 0.19
Inhalants 0.13 0.12 0.13 0.13 0.12 0.12 0.11 0.13
Nonmedical Use of Psychotherapeutics2,3 0.31 0.33 0.34 0.33 0.36 0.34 0.34 0.35
Pain Relievers 0.28 0.30 0.29 0.30 0.31 0.30 0.30 0.30
OxyContin® -- -- 0.11 0.11 0.12 0.11 0.11 0.13
Tranquilizers 0.18 0.21 0.20 0.21 0.23 0.21 0.21 0.21
Stimulants3 0.18 0.18 0.20 0.18 0.19 0.19 0.16 0.18
Methamphetamine3 0.13 0.12 0.13 0.13 0.12 0.11 0.08 0.09
Sedatives 0.06 0.06 0.06 0.07 0.07 0.06 0.07 0.06
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.37 0.40 0.39 0.37 0.39 0.38 0.37 0.39
100506
Table 7.8P – Types of Illicit Drug Use in the Past Year among Persons Aged 18 to 25: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.3947 0.0347 0.0016 0.0061 0.0136 0.0000 0.0001  
Marijuana and Hashish 0.2203 0.0017 0.0000 0.0001 0.0001 0.0000 0.0000  
Cocaine 0.0000 0.0000 0.0000 0.0000 0.0000 0.0004 0.3821  
Crack 0.0003 0.0002 0.0012 0.0000 0.0001 0.0065 0.1038  
Heroin 0.0999 0.0021 0.0393 0.7016 0.3415 0.3032 0.3163  
Hallucinogens 0.0005 0.1316 0.0006 0.0093 0.0827 0.0071 0.0202  
LSD 0.1735 0.0016 0.0001 0.0003 0.0142 0.0100 0.9723  
PCP 0.0001 0.0000 0.0003 0.0884 0.0068 0.0847 0.7424  
Ecstasy 0.0000 0.0098 0.0000 0.0000 0.0491 0.0029 0.1251  
Inhalants 0.0652 0.2243 0.2136 0.1902 0.5686 0.1359 0.1557  
Nonmedical Use of Psychotherapeutics2,3 0.1889 0.4592 0.9366 0.7418 0.1792 0.9383 0.6949  
Pain Relievers 0.2232 0.8654 0.9941 0.2459 0.2286 0.6257 0.9021  
OxyContin® -- -- 0.0021 0.0012 0.0040 0.0021 0.0075  
Tranquilizers 0.0994 0.9430 0.5558 0.4715 0.6639 0.6663 0.9757  
Stimulants3 0.1957 0.6013 0.2213 0.4611 0.0347 0.4929 0.2573  
Methamphetamine3 0.0000 0.0000 0.0000 0.0000 0.0000 0.0139 0.5148  
Sedatives 0.5780 0.8330 0.7253 0.2188 0.3236 0.5811 0.5520  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.4295 0.9134 0.3215 0.8566 0.4369 0.5386 0.0875  
100506
Table 7.9C – Types of Illicit Drug Use in the Past Month among Persons Aged 18 to 25: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 116 128 130 130 122 127 127 134
Marijuana and Hashish 110 116 119 121 115 120 121 126
Cocaine 37 42 43 47 41 38 39 36
Crack 9 13 13 16 13 11 11 11
Heroin 10 7 9 10 12 11 14 12
Hallucinogens 38 37 33 36 43 35 39 46
LSD 8 13 14 12 12 12 15 16
PCP 6 10 5 5 6 6 3 3
Ecstasy 31 23 23 26 34 24 31 33
Inhalants 18 19 18 21 17 19 18 21
Nonmedical Use of Psychotherapeutics2,3 60 71 69 72 76 69 70 73
Pain Relievers 51 61 60 61 65 60 61 61
OxyContin® -- -- 19 19 17 18 16 19
Tranquilizers 35 36 38 40 43 39 40 39
Stimulants3 31 30 34 37 34 31 29 34
Methamphetamine3 21 21 24 27 20 18 14 15
Sedatives 9 11 10 15 13 13 15 17
ILLICIT DRUGS OTHER THAN MARIJUANA1 75 82 82 87 89 82 81 88
100506
Table 7.9D – Types of Illicit Drug Use in the Past Month among Persons Aged 18 to 25: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.37 0.40 0.40 0.40 0.37 0.39 0.38 0.40
Marijuana and Hashish 0.36 0.37 0.37 0.37 0.35 0.37 0.37 0.37
Cocaine 0.12 0.13 0.13 0.15 0.12 0.12 0.12 0.11
Crack 0.03 0.04 0.04 0.05 0.04 0.03 0.03 0.03
Heroin 0.03 0.02 0.03 0.03 0.04 0.03 0.04 0.03
Hallucinogens 0.12 0.12 0.10 0.11 0.13 0.11 0.12 0.14
LSD 0.03 0.04 0.04 0.04 0.04 0.04 0.04 0.05
PCP 0.02 0.03 0.02 0.02 0.02 0.02 0.01 0.01
Ecstasy 0.10 0.07 0.07 0.08 0.10 0.07 0.09 0.10
Inhalants 0.06 0.06 0.06 0.06 0.05 0.06 0.05 0.06
Nonmedical Use of Psychotherapeutics2,3 0.19 0.22 0.21 0.22 0.23 0.21 0.21 0.22
Pain Relievers 0.16 0.19 0.19 0.19 0.20 0.18 0.18 0.18
OxyContin® -- -- 0.06 0.06 0.05 0.06 0.05 0.06
Tranquilizers 0.11 0.11 0.12 0.12 0.13 0.12 0.12 0.12
Stimulants3 0.10 0.10 0.11 0.11 0.10 0.10 0.09 0.10
Methamphetamine3 0.07 0.07 0.07 0.08 0.06 0.06 0.04 0.05
Sedatives 0.03 0.04 0.03 0.05 0.04 0.04 0.05 0.05
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.24 0.26 0.26 0.27 0.27 0.25 0.25 0.26
100506
Table 7.9P – Types of Illicit Drug Use in the Past Month among Persons Aged 18 to 25: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0611 0.0987 0.0012 0.0528 0.0101 0.0087 0.0025  
Marijuana and Hashish 0.1284 0.0368 0.0002 0.0032 0.0003 0.0012 0.0009  
Cocaine 0.0001 0.0000 0.0000 0.0000 0.0000 0.0207 0.3129  
Crack 0.2379 0.2934 0.0112 0.0006 0.0411 0.2299 0.2777  
Heroin 0.1460 0.0049 0.1659 0.7591 0.5476 0.3052 0.6014  
Hallucinogens 0.7454 0.4975 0.0358 0.0972 0.5293 0.0281 0.3370  
LSD 0.0021 0.2494 0.6558 0.0992 0.0772 0.2589 0.9135  
PCP 0.0986 0.0164 0.0434 0.2565 0.1658 0.1078 0.9429  
Ecstasy 0.8735 0.0010 0.0009 0.0170 0.3731 0.0005 0.1443  
Inhalants 0.5986 0.8350 0.9278 0.9069 0.5805 0.6017 0.1310  
Nonmedical Use of Psychotherapeutics2,3 0.0041 0.4126 0.5861 0.9657 0.6362 0.2532 0.1778  
Pain Relievers 0.0046 0.7534 0.7191 0.8748 0.4894 0.6203 0.4191  
OxyContin® -- -- 0.3236 0.3571 0.2116 0.5535 0.0931  
Tranquilizers 0.1091 0.2770 0.6456 0.8450 0.4213 0.5990 0.5313  
Stimulants3 0.6371 0.7481 0.1084 0.2133 0.3437 0.2038 0.1307  
Methamphetamine3 0.0000 0.0000 0.0000 0.0000 0.0000 0.1428 0.7030  
Sedatives 0.1199 0.2881 0.0968 0.7628 0.1894 0.6432 0.4253  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.2699 0.8264 0.6134 0.2216 0.1391 0.5086 0.1817  
100506
Table 7.10C – Types of Illicit Drug Use in Lifetime among Persons Aged 26 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 935 874 928 903 853 933 898 935
Marijuana and Hashish 888 831 875 887 862 919 887 909
Cocaine 574 552 621 580 634 654 657 646
Crack 303 257 274 283 321 336 317 314
Heroin 220 201 188 223 235 236 221 217
Hallucinogens 572 549 583 573 613 614 632 644
LSD 496 469 494 499 508 539 542 556
PCP 282 262 292 284 289 293 337 292
Ecstasy 247 255 286 294 322 317 319 351
Inhalants 457 407 448 436 445 487 467 463
Nonmedical Use of Psychotherapeutics2,3 715 629 706 693 663 659 732 702
Pain Relievers 539 477 529 527 496 524 568 543
OxyContin® 103 125 120 120 151 164 172 204
Tranquilizers 481 414 471 460 452 452 483 470
Stimulants3 495 456 480 474 480 458 537 493
Methamphetamine3 402 392 394 361 396 359 397 393
Sedatives 366 316 396 344 346 356 395 349
ILLICIT DRUGS OTHER THAN MARIJUANA1 789 728 788 797 770 827 828 845
100506
Table 7.10D – Types of Illicit Drug Use in Lifetime among Persons Aged 26 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.52 0.48 0.51 0.49 0.45 0.49 0.47 0.48
Marijuana and Hashish 0.50 0.46 0.48 0.48 0.46 0.48 0.46 0.47
Cocaine 0.32 0.30 0.34 0.31 0.34 0.34 0.34 0.33
Crack 0.17 0.14 0.15 0.15 0.17 0.18 0.17 0.16
Heroin 0.12 0.11 0.10 0.12 0.12 0.12 0.12 0.11
Hallucinogens 0.32 0.30 0.32 0.31 0.33 0.32 0.33 0.33
LSD 0.28 0.26 0.27 0.27 0.27 0.28 0.28 0.29
PCP 0.16 0.14 0.16 0.15 0.15 0.15 0.18 0.15
Ecstasy 0.14 0.14 0.16 0.16 0.17 0.17 0.17 0.18
Inhalants 0.25 0.22 0.24 0.24 0.24 0.26 0.24 0.24
Nonmedical Use of Psychotherapeutics2,3 0.40 0.35 0.39 0.37 0.35 0.35 0.38 0.36
Pain Relievers 0.30 0.26 0.29 0.28 0.26 0.28 0.30 0.28
OxyContin® 0.06 0.07 0.07 0.06 0.08 0.09 0.09 0.11
Tranquilizers 0.27 0.23 0.26 0.25 0.24 0.24 0.25 0.24
Stimulants3 0.28 0.25 0.26 0.26 0.26 0.24 0.28 0.25
Methamphetamine3 0.22 0.22 0.22 0.19 0.21 0.19 0.21 0.20
Sedatives 0.20 0.17 0.22 0.19 0.18 0.19 0.21 0.18
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.44 0.40 0.43 0.43 0.41 0.44 0.43 0.44
100506
Table 7.10P – Types of Illicit Drug Use in Lifetime among Persons Aged 26 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0035 0.0105 0.0013 0.0296 0.0004 0.1345 0.7852  
Marijuana and Hashish 0.0047 0.0239 0.0087 0.0139 0.0012 0.3067 0.7952  
Cocaine 0.5636 0.7150 0.3091 0.0468 0.4327 0.8184 0.5106  
Crack 0.5401 0.5035 0.3715 0.4010 0.7683 0.5208 0.6740  
Heroin 0.3862 0.3024 0.2087 0.8641 0.4133 0.4514 0.4308  
Hallucinogens 0.0055 0.0074 0.0218 0.0019 0.1289 0.0112 0.5974  
LSD 0.3848 0.8471 0.2916 0.0524 0.7232 0.4404 0.7747  
PCP 0.0050 0.0839 0.2260 0.4973 0.3787 0.8751 0.3742  
Ecstasy 0.0000 0.0000 0.0000 0.0000 0.0001 0.0010 0.0279  
Inhalants 0.9730 0.8886 0.7780 0.8305 0.8456 0.8965 0.8811  
Nonmedical Use of Psychotherapeutics2,3 0.6099 0.7207 0.3874 0.3457 0.7922 0.4606 0.4606  
Pain Relievers 0.0002 0.0039 0.0044 0.0381 0.0752 0.0343 0.8273  
OxyContin® 0.0000 0.0000 0.0000 0.0000 0.0000 0.0002 0.0282  
Tranquilizers 0.3743 0.7075 0.2519 0.8321 0.9808 0.0897 0.8842  
Stimulants3 0.0018 0.0249 0.3149 0.1797 0.6090 0.8808 0.4290  
Methamphetamine3 0.0000 0.0001 0.0108 0.3294 0.0930 0.8873 0.7432  
Sedatives 0.0003 0.0030 0.0022 0.2315 0.4489 0.8324 0.4698  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0880 0.0741 0.0090 0.0563 0.0751 0.2517 0.5431  
100506
Table 7.11C – Types of Illicit Drug Use in the Past Year among Persons Aged 26 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 514 489 473 493 493 528 497 527
Marijuana and Hashish 407 387 395 418 409 417 421 470
Cocaine 200 207 180 180 210 222 192 191
Crack 121 120 112 109 132 120 91 104
Heroin 52 45 52 36 83 49 54 83
Hallucinogens 109 109 132 112 113 105 95 122
LSD 35 28 29 31 43 42 28 32
PCP 16 6 18 10 34 11 * 17
Ecstasy 93 86 97 98 81 85 69 104
Inhalants 66 54 69 65 86 88 101 88
Nonmedical Use of Psychotherapeutics2,3 345 335 313 315 323 345 311 329
Pain Relievers 275 275 265 274 272 289 260 291
OxyContin® -- -- 61 69 82 85 79 92
Tranquilizers 210 175 189 189 180 207 183 202
Stimulants3 129 115 136 114 163 129 104 131
Methamphetamine3 99 91 116 89 131 102 69 96
Sedatives 113 81 69 69 94 88 54 74
ILLICIT DRUGS OTHER THAN MARIJUANA1 384 375 364 354 366 406 364 376
100506
Table 7.11D – Types of Illicit Drug Use in the Past Year among Persons Aged 26 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.29 0.27 0.26 0.27 0.26 0.28 0.26 0.27
Marijuana and Hashish 0.23 0.21 0.22 0.23 0.22 0.22 0.22 0.24
Cocaine 0.11 0.11 0.10 0.10 0.11 0.12 0.10 0.10
Crack 0.07 0.07 0.06 0.06 0.07 0.06 0.05 0.05
Heroin 0.03 0.02 0.03 0.02 0.04 0.03 0.03 0.04
Hallucinogens 0.06 0.06 0.07 0.06 0.06 0.06 0.05 0.06
LSD 0.02 0.02 0.02 0.02 0.02 0.02 0.01 0.02
PCP 0.01 0.00 0.01 0.01 0.02 0.01 * 0.01
Ecstasy 0.05 0.05 0.05 0.05 0.04 0.04 0.04 0.05
Inhalants 0.04 0.03 0.04 0.03 0.05 0.05 0.05 0.05
Nonmedical Use of Psychotherapeutics2,3 0.19 0.18 0.17 0.17 0.17 0.18 0.16 0.17
Pain Relievers 0.15 0.15 0.14 0.15 0.14 0.15 0.14 0.15
OxyContin® -- -- 0.03 0.04 0.04 0.04 0.04 0.05
Tranquilizers 0.12 0.10 0.10 0.10 0.10 0.11 0.10 0.10
Stimulants3 0.07 0.06 0.07 0.06 0.09 0.07 0.05 0.07
Methamphetamine3 0.06 0.05 0.06 0.05 0.07 0.05 0.04 0.05
Sedatives 0.06 0.04 0.04 0.04 0.05 0.05 0.03 0.04
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.21 0.21 0.20 0.19 0.19 0.21 0.19 0.19
100506
Table 7.11P – Types of Illicit Drug Use in the Past Year among Persons Aged 26 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.2244 0.1095 0.0562 0.0738 0.2149 0.4705 0.1263  
Marijuana and Hashish 0.0422 0.0103 0.0317 0.0233 0.0087 0.0075 0.0313  
Cocaine 0.0065 0.0050 0.0599 0.4645 0.0118 0.0666 0.1867  
Crack 0.0056 0.0796 0.1699 0.1394 0.0523 0.0356 0.7056  
Heroin 0.1431 0.0360 0.1311 0.0274 0.9484 0.0474 0.1839  
Hallucinogens 0.6495 0.1450 0.5301 0.1838 0.3123 0.1186 0.0016  
LSD 0.6867 0.3162 0.9626 0.5515 0.2337 0.9870 0.8974  
PCP 0.7824 0.1475 0.9965 0.3764 0.7354 0.5153 *  
Ecstasy 0.8219 0.0563 0.0444 0.1715 0.0122 0.0428 0.0005  
Inhalants 0.1536 0.0682 0.5335 0.2278 0.7521 0.6167 0.8081  
Nonmedical Use of Psychotherapeutics2,3 0.4266 0.5563 0.0758 0.4079 0.4315 0.3867 0.1627  
Pain Relievers 0.0668 0.3081 0.0239 0.2453 0.6510 0.7006 0.3179  
OxyContin® -- -- 0.0582 0.0991 0.3096 0.6401 0.6634  
Tranquilizers 0.4667 0.3934 0.5485 0.6581 0.2278 0.7978 0.2262  
Stimulants3 0.6174 0.3724 0.8073 0.5574 0.0510 0.8799 0.0448  
Methamphetamine3 0.2038 0.4573 0.0617 0.4315 0.0152 0.6793 0.0157  
Sedatives 0.1437 0.6217 0.5676 0.5244 0.3043 0.5681 0.0407  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.7833 0.8892 0.1695 0.3239 0.5461 0.3163 0.3348  
100506
Table 7.12C – Types of Illicit Drug Use in the Past Month among Persons Aged 26 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 353 363 366 395 376 394 393 401
Marijuana and Hashish 279 284 312 323 310 308 341 340
Cocaine 119 137 110 129 147 143 122 128
Crack 66 90 64 85 101 78 54 77
Heroin 40 26 35 15 76 34 37 36
Hallucinogens 67 54 44 73 51 63 53 77
LSD 11 8 13 7 20 30 * 13
PCP 13 * 15 10 * 10 * 17
Ecstasy 53 46 37 34 36 49 38 61
Inhalants 56 32 55 48 64 58 65 48
Nonmedical Use of Psychotherapeutics2,3 216 243 190 218 221 237 205 229
Pain Relievers 172 193 152 179 198 199 178 199
OxyContin® -- -- 28 31 30 50 56 55
Tranquilizers 127 112 91 109 105 124 108 126
Stimulants3 85 93 87 69 97 86 66 91
Methamphetamine3 71 77 67 56 77 76 49 65
Sedatives 63 53 47 44 67 67 32 52
ILLICIT DRUGS OTHER THAN MARIJUANA1 259 274 226 257 256 288 242 264
100506
Table 7.12D – Types of Illicit Drug Use in the Past Month among Persons Aged 26 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.20 0.20 0.20 0.21 0.20 0.21 0.20 0.21
Marijuana and Hashish 0.16 0.16 0.17 0.17 0.17 0.16 0.18 0.18
Cocaine 0.07 0.08 0.06 0.07 0.08 0.08 0.06 0.07
Crack 0.04 0.05 0.03 0.05 0.05 0.04 0.03 0.04
Heroin 0.02 0.01 0.02 0.01 0.04 0.02 0.02 0.02
Hallucinogens 0.04 0.03 0.02 0.04 0.03 0.03 0.03 0.04
LSD 0.01 0.00 0.01 0.00 0.01 0.02 * 0.01
PCP 0.01 * 0.01 0.01 * 0.01 * 0.01
Ecstasy 0.03 0.03 0.02 0.02 0.02 0.03 0.02 0.03
Inhalants 0.03 0.02 0.03 0.03 0.03 0.03 0.03 0.02
Nonmedical Use of Psychotherapeutics2,3 0.12 0.13 0.10 0.12 0.12 0.12 0.11 0.12
Pain Relievers 0.10 0.11 0.08 0.10 0.11 0.11 0.09 0.10
OxyContin® -- -- 0.02 0.02 0.02 0.03 0.03 0.03
Tranquilizers 0.07 0.06 0.05 0.06 0.06 0.07 0.06 0.07
Stimulants3 0.05 0.05 0.05 0.04 0.05 0.05 0.03 0.05
Methamphetamine3 0.04 0.04 0.04 0.03 0.04 0.04 0.03 0.03
Sedatives 0.04 0.03 0.03 0.02 0.04 0.04 0.02 0.03
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.14 0.15 0.12 0.14 0.14 0.15 0.13 0.14
100506
Table 7.12P – Types of Illicit Drug Use in the Past Month among Persons Aged 26 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0672 0.0222 0.0083 0.0553 0.3906 0.0861 0.1459  
Marijuana and Hashish 0.0175 0.0202 0.0482 0.0374 0.0900 0.0070 0.1804  
Cocaine 0.1919 0.0286 0.3324 0.0407 0.0092 0.0967 0.3942  
Crack 0.4297 0.3775 0.6028 0.2575 0.1325 0.3558 0.1316  
Heroin 0.8719 0.4475 0.9775 0.2053 0.0630 0.8099 0.8361  
Hallucinogens 0.6819 0.0797 0.0620 0.8033 0.0996 0.4843 0.1019  
LSD 0.5319 0.4790 0.7587 0.3299 0.5326 0.5696 *  
PCP 0.5106 * 0.5549 0.4454 * 0.4340 *  
Ecstasy 0.5168 0.1691 0.1041 0.1604 0.0444 0.4889 0.0884  
Inhalants 0.6947 0.4694 0.7471 0.8984 0.1054 0.7199 0.2036  
Nonmedical Use of Psychotherapeutics2,3 0.5950 0.4141 0.0305 0.3601 0.5301 0.6817 0.1357  
Pain Relievers 0.0670 0.1339 0.0043 0.0909 0.9838 0.8820 0.2599  
OxyContin® -- -- 0.0236 0.0930 0.0146 0.1998 0.9273  
Tranquilizers 0.8654 0.5773 0.0514 0.3671 0.1758 0.4064 0.3398  
Stimulants3 0.9927 0.8973 0.6978 0.1554 0.7669 0.2130 0.0094  
Methamphetamine3 0.4284 0.3000 0.4698 0.6723 0.2127 0.9654 0.0383  
Sedatives 0.1593 0.5618 0.5243 0.3167 0.5838 0.9801 0.0695  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.9133 0.7156 0.0508 0.6529 0.3081 0.4408 0.3790  
100506
Table 7.13C – Types of Illicit Drug Use in Lifetime among Persons Aged 18 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 963 902 965 937 894 964 925 965
Marijuana and Hashish 915 865 918 924 902 951 914 944
Cocaine 584 564 635 597 655 659 670 653
Crack 307 263 280 293 328 339 322 316
Heroin 222 204 193 227 238 239 223 220
Hallucinogens 599 584 613 608 642 636 645 663
LSD 513 494 504 521 520 548 548 563
PCP 281 270 297 288 294 297 338 296
Ecstasy 296 281 326 334 354 344 342 370
Inhalants 472 435 471 456 466 496 482 470
Nonmedical Use of Psychotherapeutics2,3 737 648 731 721 695 691 756 731
Pain Relievers 565 510 559 560 532 557 593 576
OxyContin® 114 140 133 139 164 177 187 218
Tranquilizers 493 433 484 478 476 466 502 488
Stimulants3 508 472 497 492 501 470 545 506
Methamphetamine3 414 403 400 375 411 366 401 403
Sedatives 370 322 399 346 351 359 400 352
ILLICIT DRUGS OTHER THAN MARIJUANA1 813 748 820 831 804 854 855 871
100506
Table 7.13D – Types of Illicit Drug Use in Lifetime among Persons Aged 18 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.46 0.42 0.45 0.43 0.41 0.43 0.41 0.42
Marijuana and Hashish 0.44 0.41 0.43 0.42 0.41 0.43 0.41 0.42
Cocaine 0.28 0.27 0.30 0.27 0.30 0.30 0.30 0.29
Crack 0.15 0.12 0.13 0.13 0.15 0.15 0.14 0.14
Heroin 0.11 0.10 0.09 0.10 0.11 0.11 0.10 0.10
Hallucinogens 0.28 0.27 0.28 0.28 0.29 0.29 0.29 0.29
LSD 0.24 0.23 0.23 0.24 0.24 0.25 0.24 0.25
PCP 0.13 0.13 0.14 0.13 0.13 0.13 0.15 0.13
Ecstasy 0.14 0.13 0.15 0.15 0.16 0.15 0.15 0.16
Inhalants 0.22 0.20 0.22 0.21 0.21 0.22 0.21 0.21
Nonmedical Use of Psychotherapeutics2,3 0.35 0.30 0.34 0.33 0.32 0.31 0.34 0.32
Pain Relievers 0.27 0.24 0.26 0.26 0.24 0.25 0.26 0.25
OxyContin® 0.05 0.07 0.06 0.06 0.07 0.08 0.08 0.10
Tranquilizers 0.23 0.20 0.22 0.22 0.22 0.21 0.22 0.21
Stimulants3 0.24 0.22 0.23 0.23 0.23 0.21 0.24 0.22
Methamphetamine3 0.20 0.19 0.19 0.17 0.19 0.16 0.18 0.18
Sedatives 0.18 0.15 0.19 0.16 0.16 0.16 0.18 0.15
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.39 0.35 0.38 0.38 0.36 0.38 0.38 0.38
100506
Table 7.13P – Types of Illicit Drug Use in Lifetime among Persons Aged 18 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0149 0.0629 0.0049 0.0681 0.0016 0.1058 0.8845  
Marijuana and Hashish 0.0179 0.0846 0.0184 0.0211 0.0023 0.1759 0.4418  
Cocaine 0.7408 0.6659 0.3931 0.0632 0.6501 0.8919 0.6127  
Crack 0.1933 0.9574 0.7113 0.7441 0.4046 0.4624 0.7359  
Heroin 0.4731 0.3524 0.1931 0.9929 0.5106 0.5879 0.6673  
Hallucinogens 0.4376 0.3395 0.1826 0.0258 0.3160 0.0183 0.3252  
LSD 0.0028 0.0032 0.2082 0.7168 0.5823 0.5644 0.8693  
PCP 0.0001 0.0029 0.0601 0.1893 0.1894 0.9625 0.3107  
Ecstasy 0.0000 0.0000 0.0000 0.0001 0.0029 0.0041 0.0197  
Inhalants 0.0142 0.0207 0.1594 0.2679 0.2628 0.6791 0.9866  
Nonmedical Use of Psychotherapeutics2,3 0.4280 0.8189 0.5159 0.6873 0.8127 0.6140 0.4879  
Pain Relievers 0.0000 0.0035 0.0083 0.1498 0.2491 0.0738 0.8257  
OxyContin® 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0013  
Tranquilizers 0.1099 0.5565 0.1687 0.9064 0.8657 0.0906 0.8922  
Stimulants3 0.0002 0.0032 0.0927 0.6130 0.2500 0.9929 0.4087  
Methamphetamine3 0.0000 0.0000 0.0001 0.6945 0.0066 0.3992 0.8335  
Sedatives 0.0001 0.0022 0.0011 0.1418 0.3449 0.9543 0.4736  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.3758 0.3956 0.0515 0.2140 0.2820 0.4174 0.6775  
100506
Table 7.14C – Types of Illicit Drug Use in the Past Year among Persons Aged 18 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 565 540 519 541 547 592 547 585
Marijuana and Hashish 459 437 437 463 465 484 467 527
Cocaine 217 225 202 202 228 239 207 209
Crack 124 122 115 114 133 123 94 106
Heroin 54 47 55 42 85 52 58 85
Hallucinogens 144 140 147 140 142 134 124 151
LSD 58 41 41 45 55 53 46 52
PCP 21 20 25 15 37 16 10 19
Ecstasy 122 101 108 111 101 104 92 123
Inhalants 80 66 78 79 93 96 107 100
Nonmedical Use of Psychotherapeutics2,3 368 356 341 345 353 377 346 360
Pain Relievers 293 298 289 300 298 312 289 318
OxyContin® -- -- 72 80 90 93 87 102
Tranquilizers 219 192 203 206 193 219 198 218
Stimulants3 147 133 153 130 177 150 120 145
Methamphetamine3 110 99 125 97 136 113 74 100
Sedatives 115 83 70 73 98 92 59 78
ILLICIT DRUGS OTHER THAN MARIJUANA1 415 408 399 393 404 443 401 412
100506
Table 7.14D – Types of Illicit Drug Use in the Past Year among Persons Aged 18 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.27 0.25 0.24 0.25 0.25 0.27 0.24 0.26
Marijuana and Hashish 0.22 0.21 0.20 0.21 0.21 0.22 0.21 0.23
Cocaine 0.10 0.11 0.09 0.09 0.10 0.11 0.09 0.09
Crack 0.06 0.06 0.05 0.05 0.06 0.06 0.04 0.05
Heroin 0.03 0.02 0.03 0.02 0.04 0.02 0.03 0.04
Hallucinogens 0.07 0.07 0.07 0.06 0.06 0.06 0.05 0.07
LSD 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.02
PCP 0.01 0.01 0.01 0.01 0.02 0.01 0.00 0.01
Ecstasy 0.06 0.05 0.05 0.05 0.05 0.05 0.04 0.05
Inhalants 0.04 0.03 0.04 0.04 0.04 0.04 0.05 0.04
Nonmedical Use of Psychotherapeutics2,3 0.17 0.17 0.16 0.16 0.16 0.17 0.15 0.16
Pain Relievers 0.14 0.14 0.13 0.14 0.13 0.14 0.13 0.14
OxyContin® -- -- 0.03 0.04 0.04 0.04 0.04 0.04
Tranquilizers 0.10 0.09 0.09 0.09 0.09 0.10 0.09 0.10
Stimulants3 0.07 0.06 0.07 0.06 0.08 0.07 0.05 0.06
Methamphetamine3 0.05 0.05 0.06 0.04 0.06 0.05 0.03 0.04
Sedatives 0.05 0.04 0.03 0.03 0.04 0.04 0.03 0.03
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.20 0.19 0.19 0.18 0.18 0.20 0.18 0.18
100506
Table 7.14P – Types of Illicit Drug Use in the Past Year among Persons Aged 18 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.1786 0.0532 0.0125 0.0220 0.0783 0.0729 0.0093  
Marijuana and Hashish 0.0287 0.0016 0.0019 0.0016 0.0005 0.0001 0.0004  
Cocaine 0.0001 0.0001 0.0011 0.0090 0.0000 0.0047 0.1446  
Crack 0.0007 0.0142 0.0464 0.0120 0.0076 0.0100 0.4758  
Heroin 0.0654 0.0057 0.0504 0.0251 0.7974 0.0284 0.1212  
Hallucinogens 0.1236 0.0592 0.0282 0.0156 0.0886 0.0065 0.0001  
LSD 0.2108 0.0036 0.0090 0.0034 0.4265 0.0858 0.8654  
PCP 0.0409 0.0277 0.0293 0.7678 0.1779 0.7484 0.0806  
Ecstasy 0.0133 0.0040 0.0000 0.0002 0.0020 0.0008 0.0002  
Inhalants 0.7148 0.3575 0.9209 0.7147 0.9588 0.8561 0.7016  
Nonmedical Use of Psychotherapeutics2,3 0.2549 0.4750 0.1158 0.5477 0.2309 0.4359 0.1416  
Pain Relievers 0.0369 0.4117 0.0465 0.5263 0.3972 0.6318 0.3511  
OxyContin® -- -- 0.0029 0.0050 0.0342 0.0942 0.1207  
Tranquilizers 0.2424 0.4414 0.4844 0.8831 0.3315 0.6904 0.2505  
Stimulants3 0.3382 0.5991 0.4274 0.8563 0.0086 0.6646 0.0180  
Methamphetamine3 0.0004 0.0029 0.0001 0.0048 0.0001 0.2551 0.0126  
Sedatives 0.1256 0.5927 0.6546 0.8073 0.2211 0.4981 0.0818  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.6384 0.9290 0.1404 0.4413 0.4033 0.4875 0.1360  
100506
Table 7.15C – Types of Illicit Drug Use in the Past Month among Persons Aged 18 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 379 396 404 430 415 441 423 447
Marijuana and Hashish 313 317 349 357 350 353 374 384
Cocaine 126 146 119 141 152 149 130 135
Crack 67 91 66 87 101 80 55 77
Heroin 41 27 36 18 77 36 39 38
Hallucinogens 78 68 55 82 68 72 65 89
LSD 13 15 22 14 23 32 16 21
PCP 14 11 16 11 7 11 * 17
Ecstasy 62 53 45 43 50 54 50 66
Inhalants 59 37 58 52 66 62 67 52
Nonmedical Use of Psychotherapeutics2,3 227 255 206 232 236 249 222 246
Pain Relievers 182 205 164 191 210 212 193 212
OxyContin® -- -- 35 38 35 53 57 58
Tranquilizers 133 116 102 116 114 128 118 134
Stimulants3 92 100 96 79 103 93 73 97
Methamphetamine3 75 80 75 60 79 79 52 67
Sedatives 64 54 48 46 68 68 36 55
ILLICIT DRUGS OTHER THAN MARIJUANA1 270 286 247 278 275 303 259 287
100506
Table 7.15D – Types of Illicit Drug Use in the Past Month among Persons Aged 18 or Older: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.18 0.19 0.19 0.20 0.19 0.20 0.19 0.20
Marijuana and Hashish 0.15 0.15 0.16 0.16 0.16 0.16 0.17 0.17
Cocaine 0.06 0.07 0.06 0.06 0.07 0.07 0.06 0.06
Crack 0.03 0.04 0.03 0.04 0.05 0.04 0.02 0.03
Heroin 0.02 0.01 0.02 0.01 0.03 0.02 0.02 0.02
Hallucinogens 0.04 0.03 0.03 0.04 0.03 0.03 0.03 0.04
LSD 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
PCP 0.01 0.01 0.01 0.01 0.00 0.01 * 0.01
Ecstasy 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.03
Inhalants 0.03 0.02 0.03 0.02 0.03 0.03 0.03 0.02
Nonmedical Use of Psychotherapeutics2,3 0.11 0.12 0.10 0.11 0.11 0.11 0.10 0.11
Pain Relievers 0.09 0.10 0.08 0.09 0.10 0.10 0.09 0.09
OxyContin® -- -- 0.02 0.02 0.02 0.02 0.03 0.03
Tranquilizers 0.06 0.05 0.05 0.05 0.05 0.06 0.05 0.06
Stimulants3 0.04 0.05 0.04 0.04 0.05 0.04 0.03 0.04
Methamphetamine3 0.04 0.04 0.03 0.03 0.04 0.04 0.02 0.03
Sedatives 0.03 0.03 0.02 0.02 0.03 0.03 0.02 0.02
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.13 0.13 0.11 0.13 0.12 0.14 0.12 0.13
100506
Table 7.15P – Types of Illicit Drug Use in the Past Month among Persons Aged 18 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0242 0.0121 0.0010 0.0242 0.1273 0.0201 0.0212  
Marijuana and Hashish 0.0082 0.0068 0.0036 0.0057 0.0078 0.0006 0.0192  
Cocaine 0.0176 0.0007 0.0194 0.0001 0.0001 0.0283 0.2849  
Crack 0.3443 0.3054 0.9363 0.0896 0.0776 0.2797 0.1779  
Heroin 0.8097 0.1207 0.6826 0.1996 0.0867 0.5889 0.7172  
Hallucinogens 0.8415 0.0752 0.0079 0.3255 0.0877 0.0831 0.0476  
LSD 0.0078 0.1879 0.6407 0.0614 0.5019 0.8861 0.4910  
PCP 0.9027 0.9054 0.9747 0.6875 0.2534 0.7488 *  
Ecstasy 0.6150 0.0063 0.0022 0.0130 0.0277 0.0226 0.0205  
Inhalants 0.5849 0.4692 0.7257 0.9554 0.1710 0.8797 0.4778  
Nonmedical Use of Psychotherapeutics2,3 0.1886 0.3333 0.0338 0.3975 0.4517 0.9778 0.0686  
Pain Relievers 0.0112 0.1426 0.0064 0.1073 0.8400 0.9835 0.1885  
OxyContin® -- -- 0.0154 0.0644 0.0073 0.1601 0.5376  
Tranquilizers 0.5396 0.4013 0.0540 0.4405 0.3172 0.3337 0.2695  
Stimulants3 0.8813 0.9967 0.8093 0.4233 0.5334 0.1112 0.0031  
Methamphetamine3 0.0649 0.0304 0.0353 0.2132 0.0265 0.7034 0.0384  
Sedatives 0.3088 0.4062 0.2950 0.3012 0.8275 0.8886 0.0490  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.8190 0.8139 0.0580 0.9952 0.1520 0.6091 0.2055  
100506
Table 7.16C – Types of Illicit Drug Use in Lifetime among Males Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 75 71 67 75 74 73 68 73
Marijuana and Hashish 64 63 61 64 63 64 58 64
Cocaine 26 24 24 24 21 23 18 21
Crack 11 13 10 9 10 8 7 7
Heroin 7 8 9 7 7 8 10 6
Hallucinogens 35 33 32 31 30 31 30 32
LSD 25 19 17 18 16 13 15 16
PCP 13 13 13 14 11 10 9 9
Ecstasy 27 21 20 17 19 21 20 25
Inhalants 46 49 47 48 47 46 43 47
Nonmedical Use of Psychotherapeutics2,3 51 49 48 51 52 52 45 50
Pain Relievers 47 47 46 47 48 47 41 47
OxyContin® 14 16 17 14 16 17 16 20
Tranquilizers 27 26 22 25 23 23 24 22
Stimulants3 30 27 25 27 29 23 20 21
Methamphetamine3 18 17 16 18 17 12 10 11
Sedatives 13 16 15 16 13 13 12 14
ILLICIT DRUGS OTHER THAN MARIJUANA1 63 63 61 63 61 66 56 63
100506
Table 7.16D – Types of Illicit Drug Use in Lifetime among Males Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.59 0.56 0.52 0.58 0.57 0.57 0.54 0.58
Marijuana and Hashish 0.50 0.49 0.47 0.49 0.48 0.50 0.46 0.51
Cocaine 0.21 0.18 0.18 0.18 0.16 0.18 0.14 0.17
Crack 0.09 0.10 0.08 0.07 0.08 0.06 0.05 0.06
Heroin 0.05 0.06 0.07 0.06 0.05 0.06 0.08 0.05
Hallucinogens 0.27 0.26 0.25 0.24 0.23 0.24 0.23 0.26
LSD 0.20 0.15 0.13 0.14 0.12 0.10 0.12 0.13
PCP 0.10 0.10 0.10 0.11 0.08 0.08 0.07 0.07
Ecstasy 0.21 0.16 0.16 0.13 0.15 0.16 0.16 0.20
Inhalants 0.37 0.39 0.37 0.37 0.37 0.36 0.34 0.37
Nonmedical Use of Psychotherapeutics2,3 0.41 0.38 0.37 0.39 0.40 0.40 0.35 0.40
Pain Relievers 0.37 0.37 0.36 0.36 0.37 0.36 0.33 0.38
OxyContin® 0.11 0.12 0.13 0.11 0.12 0.13 0.12 0.16
Tranquilizers 0.21 0.20 0.17 0.19 0.18 0.18 0.19 0.17
Stimulants3 0.24 0.21 0.19 0.21 0.22 0.18 0.16 0.17
Methamphetamine3 0.14 0.13 0.13 0.14 0.13 0.09 0.08 0.09
Sedatives 0.10 0.13 0.12 0.12 0.10 0.10 0.10 0.11
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.50 0.50 0.47 0.49 0.47 0.51 0.44 0.50
100506
Table 7.16P – Types of Illicit Drug Use in Lifetime among Males Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0000 0.0001 0.0003 0.5449 0.7508 0.2933 0.0166  
Marijuana and Hashish 0.0001 0.0340 0.0819 0.4947 0.2525 0.0514 0.0412  
Cocaine 0.0005 0.0021 0.0003 0.0604 0.2852 0.2877 0.9003  
Crack 0.0110 0.0001 0.0093 0.0941 0.0596 0.1878 0.7495  
Heroin 0.3279 0.3544 0.1123 0.5047 0.9819 0.7731 0.3154  
Hallucinogens 0.0000 0.1020 0.1254 0.4948 0.3759 0.1198 0.3820  
LSD 0.0000 0.0097 0.1919 0.1759 0.3777 0.1076 0.8040  
PCP 0.0001 0.0004 0.0009 0.0022 0.5831 0.5739 0.3455  
Ecstasy 0.0078 0.4759 0.2291 0.0012 0.0098 0.0412 0.1052  
Inhalants 0.0000 0.0001 0.0000 0.0011 0.0179 0.1580 0.4922  
Nonmedical Use of Psychotherapeutics2,3 0.0001 0.0001 0.0007 0.4431 0.0235 0.4432 0.1169  
Pain Relievers 0.0055 0.0025 0.0072 0.9247 0.1268 0.9507 0.0645  
OxyContin® 0.0017 0.0815 0.2432 0.0192 0.1778 0.4530 0.2348  
Tranquilizers 0.0179 0.0068 0.1624 0.3457 0.9032 0.6548 0.7171  
Stimulants3 0.0000 0.0000 0.0000 0.0005 0.0000 0.0526 0.7927  
Methamphetamine3 0.0000 0.0000 0.0001 0.0012 0.0033 0.3183 0.8695  
Sedatives 0.3341 0.3136 0.2673 0.8361 0.6823 0.4343 0.4492  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0000 0.0000 0.0000 0.0485 0.0187 0.4235 0.2268  
100506
Table 7.17C – Types of Illicit Drug Use in Lifetime among Females Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 66 73 66 67 68 67 70 69
Marijuana and Hashish 59 62 59 55 57 56 59 56
Cocaine 24 26 24 23 23 22 25 18
Crack 13 10 12 10 12 10 10 6
Heroin 12 8 8 6 9 7 8 6
Hallucinogens 34 35 31 29 29 28 29 30
LSD 22 18 16 14 13 12 14 12
PCP 14 14 12 12 12 9 8 10
Ecstasy 28 24 22 20 22 21 26 23
Inhalants 45 45 50 49 45 47 47 45
Nonmedical Use of Psychotherapeutics2,3 52 54 49 50 50 51 50 48
Pain Relievers 48 50 47 46 45 49 47 43
OxyContin® 16 13 16 16 18 17 17 17
Tranquilizers 27 28 29 27 28 27 26 25
Stimulants3 35 31 29 31 30 26 31 23
Methamphetamine3 22 19 20 18 21 15 20 16
Sedatives 17 15 15 15 14 15 14 16
ILLICIT DRUGS OTHER THAN MARIJUANA1 59 66 58 61 57 60 61 58
100506
Table 7.17D – Types of Illicit Drug Use in Lifetime among Females Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.54 0.60 0.54 0.54 0.54 0.54 0.58 0.57
Marijuana and Hashish 0.49 0.51 0.48 0.45 0.46 0.45 0.48 0.47
Cocaine 0.20 0.21 0.19 0.18 0.19 0.18 0.21 0.15
Crack 0.11 0.08 0.09 0.08 0.10 0.08 0.08 0.05
Heroin 0.10 0.07 0.06 0.05 0.07 0.05 0.06 0.05
Hallucinogens 0.28 0.28 0.25 0.23 0.23 0.22 0.24 0.25
LSD 0.18 0.15 0.13 0.11 0.10 0.10 0.12 0.10
PCP 0.12 0.12 0.10 0.10 0.09 0.08 0.06 0.08
Ecstasy 0.23 0.20 0.18 0.16 0.18 0.17 0.21 0.19
Inhalants 0.37 0.36 0.41 0.39 0.36 0.38 0.39 0.38
Nonmedical Use of Psychotherapeutics2,3 0.43 0.44 0.40 0.40 0.40 0.41 0.41 0.39
Pain Relievers 0.40 0.41 0.38 0.37 0.36 0.39 0.39 0.36
OxyContin® 0.13 0.10 0.13 0.13 0.14 0.14 0.14 0.14
Tranquilizers 0.23 0.23 0.23 0.22 0.22 0.22 0.21 0.21
Stimulants3 0.29 0.25 0.24 0.25 0.24 0.21 0.26 0.19
Methamphetamine3 0.18 0.16 0.16 0.15 0.17 0.12 0.16 0.13
Sedatives 0.14 0.12 0.12 0.12 0.11 0.13 0.11 0.13
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.49 0.54 0.47 0.49 0.46 0.48 0.50 0.49
100506
Table 7.17P – Types of Illicit Drug Use in Lifetime among Females Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0000 0.0000 0.0000 0.0791 0.0728 0.7645 0.3787  
Marijuana and Hashish 0.0000 0.0000 0.0000 0.0504 0.0216 0.7116 0.4523  
Cocaine 0.0000 0.0000 0.0054 0.0002 0.0000 0.0009 0.0247  
Crack 0.0000 0.0014 0.0094 0.0151 0.0007 0.0060 0.1567  
Heroin 0.0444 0.2053 0.8300 0.6095 0.8517 0.5069 0.8905  
Hallucinogens 0.0000 0.0016 0.2289 0.7431 0.6501 0.0723 0.7527  
LSD 0.0000 0.0003 0.1870 0.9124 0.3029 0.1965 0.5484  
PCP 0.0000 0.0068 0.1817 0.0893 0.2435 0.7606 0.4520  
Ecstasy 0.0001 0.1870 0.4579 0.0058 0.3078 0.0212 0.9120  
Inhalants 0.8907 0.1242 0.0402 0.1513 0.3629 0.9117 0.3943  
Nonmedical Use of Psychotherapeutics2,3 0.0000 0.0003 0.0000 0.2476 0.0907 0.7128 0.4838  
Pain Relievers 0.0024 0.0068 0.0001 0.3444 0.1588 0.7946 0.3585  
OxyContin® 0.0009 0.0001 0.0328 0.0224 0.6508 0.8019 0.6908  
Tranquilizers 0.1313 0.0394 0.1051 0.5934 0.5676 0.5475 0.8783  
Stimulants3 0.0000 0.0000 0.0000 0.0002 0.0000 0.0309 0.0635  
Methamphetamine3 0.0000 0.0001 0.0022 0.0165 0.0011 0.4704 0.8524  
Sedatives 0.1651 0.9895 0.9573 0.8903 0.9540 0.9947 0.6794  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0002 0.0001 0.0000 0.0735 0.1412 0.7823 0.4737  
100506
Table 7.18C – Types of Illicit Drug Use in the Past Year among Males Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 65 64 62 66 65 67 58 64
Marijuana and Hashish 55 53 53 56 54 57 51 59
Cocaine 23 19 20 19 18 18 17 17
Crack 8 9 7 7 8 7 6 5
Heroin 5 6 8 6 6 5 9 6
Hallucinogens 29 25 26 25 22 26 26 27
LSD 18 11 13 14 10 11 14 12
PCP 8 9 9 11 8 7 8 7
Ecstasy 22 15 16 14 14 19 18 21
Inhalants 31 33 34 33 32 31 31 29
Nonmedical Use of Psychotherapeutics2,3 42 43 39 41 43 45 38 41
Pain Relievers 38 40 37 38 40 40 35 38
OxyContin® -- -- 13 13 12 13 14 15
Tranquilizers 22 22 19 21 18 19 20 18
Stimulants3 24 20 18 19 21 18 15 17
Methamphetamine3 16 12 12 13 14 8 6 7
Sedatives 10 13 10 11 11 9 9 12
ILLICIT DRUGS OTHER THAN MARIJUANA1 52 53 49 52 51 55 46 48
100506
Table 7.18D – Types of Illicit Drug Use in the Past Year among Males Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.52 0.50 0.48 0.51 0.50 0.52 0.45 0.51
Marijuana and Hashish 0.43 0.42 0.41 0.43 0.42 0.44 0.41 0.47
Cocaine 0.18 0.15 0.15 0.15 0.14 0.14 0.13 0.14
Crack 0.06 0.07 0.05 0.05 0.06 0.05 0.05 0.04
Heroin 0.04 0.05 0.06 0.04 0.04 0.04 0.07 0.04
Hallucinogens 0.23 0.20 0.20 0.19 0.17 0.20 0.20 0.22
LSD 0.15 0.09 0.10 0.10 0.07 0.09 0.11 0.09
PCP 0.06 0.07 0.07 0.09 0.06 0.06 0.06 0.06
Ecstasy 0.18 0.12 0.12 0.11 0.11 0.14 0.14 0.17
Inhalants 0.25 0.26 0.26 0.26 0.25 0.24 0.24 0.23
Nonmedical Use of Psychotherapeutics2,3 0.33 0.33 0.30 0.32 0.33 0.35 0.30 0.33
Pain Relievers 0.30 0.31 0.29 0.30 0.31 0.31 0.27 0.30
OxyContin® -- -- 0.10 0.10 0.09 0.10 0.11 0.12
Tranquilizers 0.17 0.17 0.14 0.16 0.14 0.15 0.16 0.14
Stimulants3 0.19 0.15 0.14 0.14 0.16 0.14 0.12 0.13
Methamphetamine3 0.12 0.09 0.09 0.10 0.11 0.06 0.05 0.06
Sedatives 0.08 0.10 0.08 0.08 0.08 0.07 0.07 0.10
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.41 0.41 0.38 0.40 0.39 0.42 0.36 0.38
100506
Table 7.18P – Types of Illicit Drug Use in the Past Year among Males Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0018 0.0309 0.5672 0.5382 0.3071 0.2548 0.0890  
Marijuana and Hashish 0.0340 0.5902 0.9068 0.0872 0.0145 0.0238 0.0250  
Cocaine 0.0000 0.0041 0.0050 0.0245 0.2559 0.3033 0.5980  
Crack 0.0323 0.0034 0.0853 0.4659 0.1287 0.3269 0.8317  
Heroin 0.7699 0.9578 0.1592 0.8662 0.6350 0.7777 0.3969  
Hallucinogens 0.0193 0.5170 0.5067 0.0909 0.0059 0.0434 0.3870  
LSD 0.0000 0.2759 0.8481 0.9912 0.0084 0.3541 0.1365  
PCP 0.0701 0.1183 0.2816 0.1999 0.9304 0.6106 0.4025  
Ecstasy 0.1146 0.0057 0.0048 0.0004 0.0008 0.0714 0.0781  
Inhalants 0.0027 0.0388 0.0070 0.1211 0.2473 0.4345 0.8732  
Nonmedical Use of Psychotherapeutics2,3 0.0004 0.0008 0.1858 0.3304 0.0149 0.2437 0.6854  
Pain Relievers 0.0038 0.0027 0.2083 0.4150 0.0508 0.4008 0.5538  
OxyContin® -- -- 0.5085 0.5433 0.3501 0.7968 0.5855  
Tranquilizers 0.1670 0.1024 0.6420 0.6117 0.4476 0.9623 0.6020  
Stimulants3 0.0000 0.0000 0.0074 0.0584 0.0037 0.2306 0.9681  
Methamphetamine3 0.0001 0.0001 0.0059 0.0024 0.0049 0.4111 0.7387  
Sedatives 0.1087 0.8074 0.4279 0.1987 0.3267 0.0526 0.1058  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0000 0.0007 0.0557 0.3487 0.0797 0.5990 0.8969  
100506
Table 7.19C – Types of Illicit Drug Use in the Past Year among Females Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 63 64 63 60 61 58 63 61
Marijuana and Hashish 53 55 54 50 51 48 52 48
Cocaine 23 19 19 19 20 20 17 13
Crack 11 9 8 7 8 9 4 4
Heroin 10 5 6 5 6 3 6 5
Hallucinogens 27 26 26 24 25 23 25 26
LSD 16 11 10 10 10 9 11 8
PCP 10 8 7 9 8 6 6 7
Ecstasy 22 17 17 15 18 18 22 20
Inhalants 30 31 34 33 32 30 31 30
Nonmedical Use of Psychotherapeutics2,3 43 46 45 44 43 42 42 41
Pain Relievers 40 42 43 39 39 40 38 39
OxyContin® -- -- 13 12 13 14 12 13
Tranquilizers 24 24 24 21 24 24 21 20
Stimulants3 25 23 21 24 25 20 23 17
Methamphetamine3 17 13 14 14 15 12 13 11
Sedatives 13 11 11 12 8 12 11 10
ILLICIT DRUGS OTHER THAN MARIJUANA1 51 56 52 50 49 48 51 51
100506
Table 7.19D – Types of Illicit Drug Use in the Past Year among Females Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.52 0.52 0.51 0.48 0.49 0.47 0.52 0.50
Marijuana and Hashish 0.44 0.45 0.44 0.40 0.41 0.39 0.42 0.40
Cocaine 0.19 0.16 0.15 0.15 0.16 0.16 0.14 0.11
Crack 0.09 0.07 0.06 0.06 0.07 0.07 0.04 0.03
Heroin 0.08 0.04 0.05 0.04 0.05 0.03 0.05 0.04
Hallucinogens 0.23 0.22 0.21 0.19 0.20 0.18 0.21 0.21
LSD 0.13 0.09 0.08 0.08 0.08 0.07 0.09 0.07
PCP 0.08 0.06 0.06 0.07 0.06 0.05 0.05 0.06
Ecstasy 0.18 0.14 0.14 0.12 0.14 0.14 0.18 0.16
Inhalants 0.25 0.25 0.27 0.27 0.26 0.24 0.26 0.25
Nonmedical Use of Psychotherapeutics2,3 0.36 0.38 0.36 0.35 0.35 0.34 0.34 0.34
Pain Relievers 0.33 0.34 0.35 0.32 0.31 0.33 0.31 0.33
OxyContin® -- -- 0.10 0.09 0.11 0.12 0.10 0.11
Tranquilizers 0.20 0.19 0.19 0.17 0.19 0.19 0.17 0.16
Stimulants3 0.21 0.19 0.17 0.20 0.20 0.16 0.19 0.14
Methamphetamine3 0.14 0.10 0.11 0.11 0.12 0.09 0.10 0.09
Sedatives 0.10 0.09 0.09 0.10 0.06 0.10 0.09 0.08
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.42 0.46 0.43 0.40 0.39 0.39 0.42 0.42
100506
Table 7.19P – Types of Illicit Drug Use in the Past Year among Females Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0000 0.0000 0.0003 0.0928 0.2301 0.2324 0.9101  
Marijuana and Hashish 0.0000 0.0000 0.0008 0.2344 0.1512 0.1662 0.5790  
Cocaine 0.0000 0.0000 0.0001 0.0000 0.0000 0.0000 0.0229  
Crack 0.0000 0.0001 0.0269 0.0222 0.0017 0.0047 0.5994  
Heroin 0.2007 0.7854 0.8578 0.7440 0.5203 0.1070 0.7576  
Hallucinogens 0.0029 0.1278 0.4884 0.4479 0.8000 0.1368 0.5610  
LSD 0.0000 0.1037 0.5082 0.7783 0.9953 0.6814 0.3425  
PCP 0.0004 0.0340 0.3005 0.1110 0.3198 0.8932 0.6465  
Ecstasy 0.0074 0.4479 0.1272 0.0021 0.2029 0.0757 0.5415  
Inhalants 0.7810 0.1963 0.1367 0.0534 0.1023 0.6344 0.9152  
Nonmedical Use of Psychotherapeutics2,3 0.0029 0.0038 0.0004 0.1063 0.1419 0.6263 0.6180  
Pain Relievers 0.1231 0.0618 0.0166 0.5918 0.4436 0.6742 0.9352  
OxyContin® -- -- 0.2547 0.0846 0.4954 0.6598 0.4334  
Tranquilizers 0.0346 0.0196 0.1120 0.7542 0.3382 0.2975 0.9192  
Stimulants3 0.0000 0.0000 0.0003 0.0003 0.0001 0.0995 0.1893  
Methamphetamine3 0.0000 0.0059 0.0055 0.0166 0.0042 0.1901 0.7985  
Sedatives 0.0217 0.6086 0.2517 0.5339 0.7574 0.4491 0.5026  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0117 0.0028 0.0017 0.0520 0.1868 0.6441 0.9036  
100506
Table 7.20C – Types of Illicit Drug Use in the Past Month among Males Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 52 47 44 49 46 53 42 48
Marijuana and Hashish 44 43 39 43 39 44 38 44
Cocaine 12 10 12 13 9 9 10 10
Crack 4 7 4 6 2 2 2 4
Heroin 3 5 4 4 2 2 4 4
Hallucinogens 14 15 15 13 11 13 16 16
LSD 8 7 7 7 4 7 8 5
PCP 4 5 4 4 3 5 3 4
Ecstasy 10 8 10 7 8 8 10 12
Inhalants 16 16 16 18 18 19 17 16
Nonmedical Use of Psychotherapeutics2,3 30 28 26 26 27 29 22 24
Pain Relievers 26 26 24 24 25 26 20 22
OxyContin® -- -- 7 6 5 6 7 9
Tranquilizers 11 14 12 13 9 12 10 9
Stimulants3 17 13 13 14 12 9 9 10
Methamphetamine3 13 8 8 10 7 4 4 5
Sedatives 3 8 2 4 7 6 3 8
ILLICIT DRUGS OTHER THAN MARIJUANA1 36 32 32 33 33 37 30 30
100506
Table 7.20D – Types of Illicit Drug Use in the Past Month among Males Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.41 0.37 0.34 0.38 0.36 0.41 0.33 0.38
Marijuana and Hashish 0.35 0.34 0.30 0.33 0.30 0.34 0.30 0.35
Cocaine 0.10 0.08 0.09 0.10 0.07 0.07 0.08 0.08
Crack 0.03 0.05 0.03 0.04 0.02 0.02 0.02 0.03
Heroin 0.02 0.04 0.03 0.03 0.01 0.01 0.03 0.03
Hallucinogens 0.11 0.11 0.11 0.10 0.08 0.10 0.13 0.12
LSD 0.07 0.06 0.05 0.06 0.03 0.06 0.06 0.04
PCP 0.03 0.04 0.03 0.03 0.02 0.04 0.03 0.03
Ecstasy 0.08 0.06 0.08 0.05 0.06 0.06 0.08 0.09
Inhalants 0.13 0.13 0.12 0.14 0.14 0.15 0.14 0.13
Nonmedical Use of Psychotherapeutics2,3 0.23 0.22 0.20 0.20 0.21 0.22 0.17 0.19
Pain Relievers 0.21 0.20 0.18 0.18 0.20 0.20 0.15 0.18
OxyContin® -- -- 0.05 0.04 0.04 0.05 0.05 0.07
Tranquilizers 0.08 0.11 0.09 0.10 0.07 0.09 0.08 0.07
Stimulants3 0.13 0.11 0.10 0.10 0.09 0.07 0.07 0.08
Methamphetamine3 0.10 0.06 0.06 0.08 0.06 0.03 0.04 0.04
Sedatives 0.02 0.06 0.01 0.03 0.05 0.04 0.02 0.06
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.28 0.25 0.25 0.26 0.25 0.28 0.23 0.24
100506
Table 7.20P – Types of Illicit Drug Use in the Past Month among Males Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0024 0.1424 0.9042 0.3639 0.1150 0.2760 0.0190  
Marijuana and Hashish 0.1077 0.6123 0.5759 0.0797 0.0014 0.1041 0.0196  
Cocaine 0.0322 0.0611 0.0508 0.0361 0.7525 0.7685 0.2200  
Crack 0.3662 0.0332 0.4544 0.2326 0.8907 0.8130 0.9522  
Heroin 0.7129 0.9374 0.6034 0.6855 0.1992 0.2725 0.9615  
Hallucinogens 0.9512 0.6963 0.6225 0.1147 0.0198 0.1666 0.4692  
LSD 0.0969 0.4971 0.8230 0.7726 0.0787 0.8134 0.1457  
PCP 0.5432 0.3520 0.9066 0.9035 0.6859 0.8600 0.9414  
Ecstasy 0.6263 0.0430 0.1793 0.0145 0.0408 0.0231 0.6295  
Inhalants 0.1064 0.4899 0.4675 0.1531 0.2024 0.1847 0.6039  
Nonmedical Use of Psychotherapeutics2,3 0.0060 0.0011 0.1469 0.2994 0.2857 0.4248 0.1849  
Pain Relievers 0.0314 0.0193 0.3755 0.6199 0.5453 0.6339 0.0812  
OxyContin® -- -- 0.2592 0.0215 0.0269 0.1324 0.4759  
Tranquilizers 0.4082 0.0025 0.2830 0.1299 0.2953 0.1108 0.7912  
Stimulants3 0.0118 0.0033 0.0538 0.2260 0.1582 0.4862 0.8821  
Methamphetamine3 0.1082 0.1327 0.5307 0.0761 0.4959 0.2465 0.7718  
Sedatives 0.0284 0.8829 0.0148 0.0873 0.6728 0.3030 0.0500  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0006 0.0030 0.1041 0.1881 0.3151 0.5526 0.7856  
100506
Table 7.21C – Types of Illicit Drug Use in the Past Month among Females Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 44 45 50 43 45 44 43 45
Marijuana and Hashish 35 39 38 35 36 35 38 36
Cocaine 13 12 9 10 10 10 8 7
Crack 7 3 3 5 3 4 1 2
Heroin 5 4 2 2 5 * 5 2
Hallucinogens 15 13 12 14 14 11 14 12
LSD 9 7 4 3 6 3 7 5
PCP 4 3 3 4 3 * 2 3
Ecstasy 12 10 7 9 9 8 11 10
Inhalants 16 19 20 16 18 17 16 15
Nonmedical Use of Psychotherapeutics2,3 30 31 31 26 28 28 25 27
Pain Relievers 28 28 28 24 25 25 22 25
OxyContin® -- -- 8 5 3 5 5 6
Tranquilizers 14 16 12 10 11 15 13 12
Stimulants3 13 14 14 12 12 11 9 11
Methamphetamine3 7 8 9 8 8 7 4 6
Sedatives 8 6 6 5 5 7 8 5
ILLICIT DRUGS OTHER THAN MARIJUANA1 35 37 38 31 33 33 31 34
100506
Table 7.21D – Types of Illicit Drug Use in the Past Month among Females Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.37 0.37 0.40 0.35 0.36 0.35 0.36 0.38
Marijuana and Hashish 0.29 0.32 0.31 0.29 0.29 0.29 0.32 0.30
Cocaine 0.11 0.10 0.07 0.08 0.08 0.08 0.06 0.06
Crack 0.06 0.03 0.03 0.04 0.03 0.03 0.01 0.01
Heroin 0.04 0.03 0.02 0.01 0.04 * 0.04 0.02
Hallucinogens 0.12 0.11 0.10 0.11 0.11 0.09 0.11 0.10
LSD 0.07 0.06 0.04 0.03 0.05 0.02 0.05 0.04
PCP 0.03 0.02 0.02 0.03 0.03 * 0.02 0.02
Ecstasy 0.10 0.08 0.06 0.07 0.07 0.06 0.09 0.08
Inhalants 0.13 0.15 0.16 0.13 0.15 0.14 0.13 0.13
Nonmedical Use of Psychotherapeutics2,3 0.25 0.25 0.25 0.21 0.22 0.23 0.21 0.23
Pain Relievers 0.23 0.23 0.23 0.19 0.20 0.20 0.18 0.21
OxyContin® -- -- 0.07 0.04 0.03 0.04 0.04 0.05
Tranquilizers 0.11 0.13 0.09 0.08 0.09 0.12 0.10 0.10
Stimulants3 0.10 0.11 0.11 0.10 0.10 0.09 0.07 0.09
Methamphetamine3 0.05 0.06 0.07 0.06 0.06 0.05 0.03 0.05
Sedatives 0.07 0.05 0.04 0.04 0.04 0.06 0.06 0.04
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.29 0.30 0.31 0.25 0.26 0.26 0.25 0.28
100506
Table 7.21P – Types of Illicit Drug Use in the Past Month among Females Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Drug 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. The estimates for Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine incorporated in these summary estimates do not include data from the methamphetamine items added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
2 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
3 Estimates of Nonmedical Use of Psychotherapeutics, Stimulants, and Methamphetamine in the designated rows include data from methamphetamine items added in 2005 and 2006 and are not comparable with estimates presented in NSDUH reports prior to the 2007 National Findings report. For the 2002 through 2005 survey years, a Bernoulli stochastic imputation procedure was used to generate adjusted estimates comparable with estimates for survey years 2006 and later. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1 0.0055 0.0019 0.0274 0.6718 0.5595 0.4726 0.4775  
Marijuana and Hashish 0.0267 0.0360 0.0626 0.7895 0.6678 0.2841 0.6012  
Cocaine 0.0070 0.0001 0.0495 0.0049 0.0053 0.0268 0.3375  
Crack 0.0984 0.0505 0.3872 0.0849 0.2541 0.0627 0.4820  
Heroin 0.9697 0.2868 0.7085 0.7504 0.1407 * 1.0000  
Hallucinogens 0.0644 0.0942 0.9721 0.4293 0.8591 0.2711 0.7199  
LSD 0.3673 0.2600 0.9451 0.2763 0.3602 0.1283 0.8059  
PCP 0.1567 0.6758 0.8297 0.3469 0.8235 * 0.8128  
Ecstasy 0.3524 0.8574 0.1185 0.4416 0.5753 0.1126 0.7813  
Inhalants 0.4080 0.0224 0.0796 0.2657 0.0173 0.6833 0.7131  
Nonmedical Use of Psychotherapeutics2,3 0.0109 0.0254 0.0901 0.8691 0.8274 0.8486 0.4863  
Pain Relievers 0.0958 0.1275 0.1734 0.9392 0.9075 0.6431 0.2340  
OxyContin® -- -- 0.4852 0.1321 0.0087 0.3742 0.1123  
Tranquilizers 0.0805 0.1571 0.9246 0.4604 0.6212 0.5729 0.9481  
Stimulants3 0.0784 0.0196 0.3484 0.2746 0.3543 0.7431 0.2865  
Methamphetamine3 0.1457 0.0382 0.1375 0.1615 0.2797 0.5593 0.4310  
Sedatives 0.0057 0.5404 0.4004 0.7982 0.2450 0.6647 0.1804  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0069 0.0035 0.0347 0.4025 0.2801 0.9259 0.5109  
100506
Table 7.22C – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 12 or Older, by Gender: Standard Errors of Numbers in Thousands, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 832 803 794 845 848 844 866 825
Cigarettes 795 789 768 777 804 808 806 789
Smokeless Tobacco 279 284 245 267 284 281 310 289
Cigars 350 331 323 354 352 337 364 358
Pipe Tobacco 166 131 147 146 166 170 147 151
ALCOHOL 989 919 957 975 969 1,018 981 957
Binge Alcohol Use2 732 682 698 701 746 767 733 785
Heavy Alcohol Use2 392 380 382 379 427 429 412 406
MALE                
TOBACCO PRODUCTS1 572 573 570 576 584 595 627 598
Cigarettes 527 545 537 515 543 574 564 561
Smokeless Tobacco 264 256 234 241 273 251 294 282
Cigars 327 305 290 324 319 311 332 333
Pipe Tobacco 139 127 139 141 160 168 132 143
ALCOHOL 656 599 626 621 611 667 632 650
Binge Alcohol Use2 540 517 513 529 559 585 585 605
Heavy Alcohol Use2 346 321 319 321 355 375 355 349
FEMALE                
TOBACCO PRODUCTS1 513 507 497 543 511 511 556 501
Cigarettes 501 488 491 538 502 493 551 493
Smokeless Tobacco 100 126 65 87 76 113 75 51
Cigars 114 123 122 112 131 116 114 129
Pipe Tobacco 90 35 43 42 47 30 55 37
ALCOHOL 644 600 664 637 644 674 670 683
Binge Alcohol Use2 415 382 390 402 399 394 396 441
Heavy Alcohol Use2 177 174 174 163 168 171 193 192
100506
Table 7.22D – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 12 or Older, by Gender: Standard Errors of Percentages, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.35 0.34 0.33 0.35 0.34 0.34 0.35 0.33
Cigarettes 0.34 0.33 0.32 0.32 0.33 0.33 0.32 0.31
Smokeless Tobacco 0.12 0.12 0.10 0.11 0.12 0.11 0.12 0.11
Cigars 0.15 0.14 0.13 0.15 0.14 0.14 0.15 0.14
Pipe Tobacco 0.07 0.06 0.06 0.06 0.07 0.07 0.06 0.06
ALCOHOL 0.42 0.39 0.40 0.40 0.39 0.41 0.39 0.38
Binge Alcohol Use2 0.31 0.29 0.29 0.29 0.30 0.31 0.29 0.31
Heavy Alcohol Use2 0.17 0.16 0.16 0.16 0.17 0.17 0.16 0.16
MALE                
TOBACCO PRODUCTS1 0.50 0.50 0.49 0.49 0.49 0.50 0.52 0.49
Cigarettes 0.46 0.47 0.46 0.44 0.45 0.48 0.46 0.46
Smokeless Tobacco 0.23 0.22 0.20 0.20 0.23 0.21 0.24 0.23
Cigars 0.29 0.27 0.25 0.27 0.27 0.26 0.27 0.27
Pipe Tobacco 0.12 0.11 0.12 0.12 0.13 0.14 0.11 0.12
ALCOHOL 0.58 0.52 0.54 0.53 0.51 0.55 0.52 0.53
Binge Alcohol Use2 0.48 0.45 0.44 0.45 0.47 0.49 0.48 0.49
Heavy Alcohol Use2 0.30 0.28 0.27 0.27 0.30 0.31 0.29 0.29
FEMALE                
TOBACCO PRODUCTS1 0.42 0.41 0.40 0.43 0.40 0.40 0.43 0.39
Cigarettes 0.41 0.40 0.40 0.43 0.40 0.39 0.43 0.38
Smokeless Tobacco 0.08 0.10 0.05 0.07 0.06 0.09 0.06 0.04
Cigars 0.09 0.10 0.10 0.09 0.10 0.09 0.09 0.10
Pipe Tobacco 0.07 0.03 0.03 0.03 0.04 0.02 0.04 0.03
ALCOHOL 0.53 0.49 0.54 0.51 0.51 0.53 0.52 0.53
Binge Alcohol Use2 0.34 0.31 0.31 0.32 0.32 0.31 0.31 0.34
Heavy Alcohol Use2 0.15 0.14 0.14 0.13 0.13 0.13 0.15 0.15
100506
Table 7.22P – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 12 or Older, by Gender: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.0000 0.0000 0.0011 0.0002 0.0000 0.0470 0.1429  
Cigarettes 0.0000 0.0000 0.0003 0.0002 0.0001 0.0378 0.1510  
Smokeless Tobacco 0.5968 0.3697 0.0058 0.1369 0.7454 0.3735 0.6513  
Cigars 0.4562 0.5081 0.0253 0.1052 0.1287 0.6780 0.9409  
Pipe Tobacco 0.5428 0.0697 0.4430 0.3942 0.2034 0.9717 0.3625  
ALCOHOL 0.1067 0.0008 0.0039 0.9206 0.0903 0.2060 0.6407  
Binge Alcohol Use2 0.0775 0.0152 0.0349 0.0163 0.1305 0.4491 0.3429  
Heavy Alcohol Use2 0.8051 0.9653 0.5458 0.3614 0.7074 0.7983 0.5837  
MALE                
TOBACCO PRODUCTS1 0.0000 0.0005 0.0013 0.0010 0.0000 0.0108 0.1172  
Cigarettes 0.0000 0.0000 0.0002 0.0010 0.0001 0.0062 0.1017  
Smokeless Tobacco 0.3762 0.1241 0.0038 0.0640 0.7765 0.2735 0.7281  
Cigars 0.0961 0.4492 0.0052 0.0219 0.1327 0.3399 0.5087  
Pipe Tobacco 0.4068 0.1513 0.5768 0.3918 0.1641 0.8069 0.1602  
ALCOHOL 0.7883 0.7090 0.3692 0.5275 0.4025 0.1936 0.8814  
Binge Alcohol Use2 0.5627 0.3111 0.4195 0.1132 0.5998 0.8921 0.9646  
Heavy Alcohol Use2 0.2851 0.8163 0.4056 0.9686 0.3177 0.4407 0.4251  
FEMALE                
TOBACCO PRODUCTS1 0.0004 0.0017 0.1097 0.0332 0.0628 0.7809 0.5905  
Cigarettes 0.0003 0.0048 0.1169 0.0419 0.0745 0.8242 0.6596  
Smokeless Tobacco 0.1445 0.0734 0.6810 0.2540 0.8972 0.6295 0.5687  
Cigars 0.0368 0.9463 0.4614 0.1869 0.6537 0.1881 0.0417  
Pipe Tobacco 0.7227 0.1111 0.4157 0.8700 0.8747 0.1871 0.2412  
ALCOHOL 0.0424 0.0000 0.0013 0.4727 0.0979 0.5386 0.4338  
Binge Alcohol Use2 0.0284 0.0048 0.0097 0.0394 0.0448 0.1038 0.1033  
Heavy Alcohol Use2 0.0177 0.6913 0.8997 0.0394 0.3253 0.3666 0.7654  
100506
Table 7.23C – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 12 to 17, by Gender: Standard Errors of Numbers in Thousands, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 81 80 80 78 72 76 69 70
Cigarettes 74 73 76 71 65 67 61 64
Smokeless Tobacco 27 30 32 29 31 35 30 32
Cigars 47 44 44 46 41 44 40 39
Pipe Tobacco 14 18 19 17 18 19 17 21
ALCOHOL 80 82 81 81 82 87 78 78
Binge Alcohol Use2 67 67 73 65 69 68 56 62
Heavy Alcohol Use2 31 33 36 32 33 37 30 30
MALE                
TOBACCO PRODUCTS1 59 56 55 59 54 57 50 52
Cigarettes 53 47 52 53 46 48 42 43
Smokeless Tobacco 26 29 30 28 29 34 28 30
Cigars 37 36 37 38 34 37 34 33
Pipe Tobacco 13 17 15 14 15 16 12 18
ALCOHOL 55 57 59 57 57 61 52 57
Binge Alcohol Use2 46 46 52 48 47 51 40 47
Heavy Alcohol Use2 24 23 27 27 26 28 23 23
FEMALE                
TOBACCO PRODUCTS1 51 52 53 50 47 48 46 45
Cigarettes 49 50 52 48 45 45 44 44
Smokeless Tobacco 9 6 11 8 10 9 9 9
Cigars 26 23 25 24 23 22 21 24
Pipe Tobacco 9 7 13 11 10 11 12 11
ALCOHOL 58 60 59 58 59 61 56 52
Binge Alcohol Use2 46 46 50 43 49 45 42 40
Heavy Alcohol Use2 19 23 23 20 21 23 20 19
100506
Table 7.23D – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 12 to 17, by Gender: Standard Errors of Percentages, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.33 0.32 0.32 0.31 0.29 0.30 0.28 0.28
Cigarettes 0.30 0.29 0.30 0.28 0.26 0.26 0.24 0.26
Smokeless Tobacco 0.11 0.12 0.13 0.12 0.12 0.14 0.12 0.13
Cigars 0.19 0.17 0.18 0.18 0.16 0.18 0.16 0.16
Pipe Tobacco 0.06 0.07 0.08 0.07 0.07 0.08 0.07 0.09
ALCOHOL 0.32 0.33 0.32 0.32 0.32 0.34 0.31 0.32
Binge Alcohol Use2 0.27 0.27 0.29 0.26 0.27 0.27 0.23 0.25
Heavy Alcohol Use2 0.12 0.13 0.14 0.13 0.13 0.15 0.12 0.12
MALE                
TOBACCO PRODUCTS1 0.47 0.44 0.43 0.46 0.41 0.44 0.39 0.41
Cigarettes 0.42 0.37 0.40 0.41 0.36 0.37 0.33 0.35
Smokeless Tobacco 0.21 0.23 0.23 0.22 0.22 0.26 0.22 0.24
Cigars 0.30 0.28 0.28 0.29 0.26 0.29 0.27 0.26
Pipe Tobacco 0.10 0.13 0.11 0.11 0.12 0.12 0.10 0.14
ALCOHOL 0.43 0.45 0.45 0.44 0.44 0.47 0.41 0.46
Binge Alcohol Use2 0.37 0.36 0.40 0.37 0.36 0.39 0.32 0.37
Heavy Alcohol Use2 0.19 0.18 0.21 0.21 0.20 0.22 0.18 0.18
FEMALE                
TOBACCO PRODUCTS1 0.42 0.42 0.43 0.40 0.38 0.39 0.37 0.38
Cigarettes 0.40 0.41 0.42 0.39 0.37 0.37 0.36 0.36
Smokeless Tobacco 0.08 0.05 0.09 0.07 0.08 0.07 0.08 0.08
Cigars 0.21 0.19 0.20 0.19 0.19 0.18 0.17 0.20
Pipe Tobacco 0.07 0.06 0.10 0.09 0.08 0.09 0.10 0.09
ALCOHOL 0.48 0.49 0.48 0.47 0.47 0.49 0.46 0.43
Binge Alcohol Use2 0.38 0.38 0.41 0.35 0.39 0.37 0.34 0.33
Heavy Alcohol Use2 0.16 0.19 0.19 0.16 0.17 0.18 0.16 0.15
100506
Table 7.23P – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 12 to 17, by Gender: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.0000 0.0000 0.0000 0.0003 0.0013 0.0641 0.6190  
Cigarettes 0.0000 0.0000 0.0000 0.0000 0.0000 0.0125 0.6114  
Smokeless Tobacco 0.0281 0.0871 0.6668 0.0967 0.8939 0.5768 0.4007  
Cigars 0.0321 0.0422 0.0010 0.3575 0.5293 0.2809 0.4026  
Pipe Tobacco 0.0003 0.0087 0.0466 0.0044 0.0129 0.0558 0.0340  
ALCOHOL 0.0000 0.0000 0.0000 0.0001 0.0001 0.0099 0.7762  
Binge Alcohol Use2 0.0000 0.0000 0.0000 0.0026 0.0001 0.0175 0.8892  
Heavy Alcohol Use2 0.0105 0.0050 0.0028 0.0788 0.1270 0.2057 0.4416  
MALE                
TOBACCO PRODUCTS1 0.0002 0.0013 0.0045 0.3167 0.5497 0.4307 0.0656  
Cigarettes 0.0000 0.0000 0.0001 0.0053 0.0804 0.1209 0.6501  
Smokeless Tobacco 0.0374 0.2690 0.8456 0.1667 0.7533 0.4115 0.4426  
Cigars 0.0113 0.0163 0.0004 0.1730 0.4583 0.0470 0.8265  
Pipe Tobacco 0.0009 0.0805 0.0197 0.0126 0.0261 0.0456 0.0027  
ALCOHOL 0.0003 0.0021 0.0014 0.2313 0.0748 0.2665 0.1300  
Binge Alcohol Use2 0.0007 0.0035 0.0003 0.1516 0.0342 0.0681 0.1373  
Heavy Alcohol Use2 0.0030 0.0219 0.0029 0.0295 0.0685 0.0886 0.8709  
FEMALE                
TOBACCO PRODUCTS1 0.0000 0.0000 0.0000 0.0000 0.0000 0.0522 0.2132  
Cigarettes 0.0000 0.0000 0.0000 0.0000 0.0000 0.0411 0.2612  
Smokeless Tobacco 0.4957 0.0084 0.4371 0.2566 0.5910 0.4084 0.6945  
Cigars 0.8900 0.9771 0.5605 0.6797 1.0000 0.2860 0.0746  
Pipe Tobacco 0.1390 0.0183 0.8671 0.1676 0.2516 0.6924 0.5970  
ALCOHOL 0.0000 0.0000 0.0000 0.0000 0.0000 0.0095 0.2662  
Binge Alcohol Use2 0.0002 0.0000 0.0000 0.0036 0.0004 0.1321 0.1772  
Heavy Alcohol Use2 0.6763 0.0793 0.2384 0.9720 0.8528 0.9091 0.3091  
100506
Table 7.24C – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 18 to 25, by Gender: Standard Errors of Numbers in Thousands, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 150 151 161 155 159 162 153 168
Cigarettes 150 151 159 152 155 159 148 161
Smokeless Tobacco 59 56 60 64 65 63 68 77
Cigars 83 84 97 92 94 92 95 98
Pipe Tobacco 24 25 30 37 33 32 33 39
ALCOHOL 164 160 164 166 168 170 162 174
Binge Alcohol Use2 161 155 166 171 169 170 166 181
Heavy Alcohol Use2 112 114 120 120 125 115 122 127
MALE                
TOBACCO PRODUCTS1 100 106 106 110 108 116 108 122
Cigarettes 99 109 105 107 108 116 105 121
Smokeless Tobacco 56 55 58 60 62 61 63 73
Cigars 73 72 83 79 79 81 79 80
Pipe Tobacco 22 21 27 33 30 30 29 35
ALCOHOL 111 100 110 101 108 110 109 116
Binge Alcohol Use2 110 105 113 111 115 115 117 129
Heavy Alcohol Use2 87 91 88 96 95 94 94 98
FEMALE                
TOBACCO PRODUCTS1 101 93 102 101 102 96 101 98
Cigarettes 102 92 101 101 98 94 100 96
Smokeless Tobacco 8 11 10 12 13 13 14 18
Cigars 38 43 44 41 44 43 47 45
Pipe Tobacco 12 12 12 16 11 14 17 15
ALCOHOL 102 114 104 112 111 114 106 110
Binge Alcohol Use2 99 100 96 104 103 109 101 105
Heavy Alcohol Use2 55 59 60 56 63 59 62 61
100506
Table 7.24D – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 18 to 25, by Gender: Standard Errors of Percentages, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.48 0.48 0.50 0.48 0.49 0.49 0.47 0.50
Cigarettes 0.48 0.47 0.49 0.47 0.47 0.48 0.45 0.48
Smokeless Tobacco 0.19 0.18 0.19 0.20 0.20 0.19 0.21 0.23
Cigars 0.27 0.26 0.30 0.28 0.29 0.28 0.29 0.29
Pipe Tobacco 0.08 0.08 0.09 0.11 0.10 0.10 0.10 0.12
ALCOHOL 0.53 0.50 0.51 0.51 0.51 0.52 0.49 0.52
Binge Alcohol Use2 0.52 0.49 0.52 0.53 0.52 0.52 0.50 0.54
Heavy Alcohol Use2 0.36 0.36 0.37 0.37 0.38 0.35 0.37 0.38
MALE                
TOBACCO PRODUCTS1 0.64 0.67 0.66 0.67 0.66 0.71 0.65 0.72
Cigarettes 0.64 0.69 0.65 0.66 0.66 0.70 0.63 0.71
Smokeless Tobacco 0.36 0.34 0.36 0.37 0.37 0.37 0.38 0.43
Cigars 0.47 0.45 0.51 0.48 0.48 0.49 0.47 0.48
Pipe Tobacco 0.14 0.13 0.17 0.20 0.18 0.18 0.17 0.21
ALCOHOL 0.71 0.63 0.68 0.62 0.65 0.67 0.66 0.69
Binge Alcohol Use2 0.71 0.66 0.70 0.68 0.70 0.70 0.71 0.77
Heavy Alcohol Use2 0.56 0.57 0.54 0.59 0.58 0.57 0.57 0.58
FEMALE                
TOBACCO PRODUCTS1 0.65 0.59 0.64 0.63 0.63 0.59 0.61 0.59
Cigarettes 0.66 0.58 0.63 0.63 0.60 0.58 0.61 0.57
Smokeless Tobacco 0.05 0.07 0.06 0.08 0.08 0.08 0.08 0.11
Cigars 0.25 0.27 0.27 0.26 0.27 0.26 0.28 0.27
Pipe Tobacco 0.08 0.08 0.08 0.10 0.07 0.08 0.10 0.09
ALCOHOL 0.66 0.72 0.65 0.69 0.69 0.70 0.65 0.66
Binge Alcohol Use2 0.64 0.63 0.60 0.65 0.63 0.67 0.62 0.63
Heavy Alcohol Use2 0.35 0.37 0.37 0.35 0.39 0.36 0.38 0.36
100506
Table 7.24P – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 18 to 25, by Gender: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.0000 0.0000 0.0000 0.0001 0.0008 0.7722 0.6985  
Cigarettes 0.0000 0.0000 0.0000 0.0000 0.0001 0.6363 0.8378  
Smokeless Tobacco 0.0000 0.0000 0.0001 0.0010 0.0027 0.0045 0.0109  
Cigars 0.2999 0.9824 0.0017 0.1707 0.0786 0.3284 0.7435  
Pipe Tobacco 0.0000 0.0000 0.0007 0.0662 0.0044 0.0005 0.0200  
ALCOHOL 0.0627 0.4955 0.0624 0.1955 0.8866 0.3896 0.3196  
Binge Alcohol Use2 0.3138 0.8682 0.5327 0.8230 0.4915 0.9020 0.3324  
Heavy Alcohol Use2 0.0251 0.0094 0.0129 0.0031 0.0008 0.0496 0.1279  
MALE                
TOBACCO PRODUCTS1 0.0194 0.0687 0.0560 0.0840 0.2594 0.9223 0.2896  
Cigarettes 0.0000 0.0001 0.0013 0.0118 0.1247 0.9383 0.3573  
Smokeless Tobacco 0.0004 0.0000 0.0007 0.0031 0.0096 0.0103 0.0324  
Cigars 0.3540 0.9128 0.0013 0.1567 0.0540 0.1317 0.8025  
Pipe Tobacco 0.0000 0.0000 0.0144 0.1135 0.0313 0.0023 0.0077  
ALCOHOL 0.4789 0.2978 0.2978 0.6998 0.9663 0.4849 0.0837  
Binge Alcohol Use2 0.6477 0.1139 0.6872 0.0551 0.5986 0.9236 0.1722  
Heavy Alcohol Use2 0.0092 0.0086 0.0058 0.0013 0.0174 0.2891 0.2563  
FEMALE                
TOBACCO PRODUCTS1 0.0000 0.0000 0.0000 0.0000 0.0000 0.7285 0.5244  
Cigarettes 0.0000 0.0000 0.0000 0.0000 0.0000 0.4866 0.4451  
Smokeless Tobacco 0.0000 0.0058 0.0005 0.0173 0.0115 0.0548 0.0146  
Cigars 0.6952 0.8292 0.3244 0.6436 0.7623 0.4808 0.8076  
Pipe Tobacco 0.0146 0.0062 0.0028 0.3559 0.0179 0.0576 0.9852  
ALCOHOL 0.0310 0.0466 0.0670 0.0178 0.8059 0.5330 0.7769  
Binge Alcohol Use2 0.0330 0.0422 0.1233 0.0617 0.6214 0.9456 0.9872  
Heavy Alcohol Use2 0.5732 0.2634 0.3901 0.3888 0.0021 0.0322 0.2497  
100506
Table 7.25C – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 26 or Older, by Gender: Standard Errors of Numbers in Thousands, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 797 748 752 798 798 801 845 778
Cigarettes 754 738 718 726 757 762 781 744
Smokeless Tobacco 270 274 236 256 268 266 301 273
Cigars 331 332 311 335 332 311 351 338
Pipe Tobacco 160 126 142 141 161 166 142 141
ALCOHOL 953 887 933 936 915 985 955 927
Binge Alcohol Use2 702 639 654 650 697 712 700 752
Heavy Alcohol Use2 355 349 356 347 393 403 389 377
MALE                
TOBACCO PRODUCTS1 553 546 552 554 566 572 613 570
Cigarettes 506 521 512 493 525 547 545 534
Smokeless Tobacco 252 247 226 232 259 237 285 265
Cigars 311 302 280 309 305 289 324 315
Pipe Tobacco 132 124 135 136 156 164 128 136
ALCOHOL 630 577 610 598 584 641 615 630
Binge Alcohol Use2 527 492 492 507 541 562 564 585
Heavy Alcohol Use2 323 306 307 302 333 356 339 325
FEMALE                
TOBACCO PRODUCTS1 488 477 469 515 477 486 542 481
Cigarettes 475 460 466 508 471 469 538 476
Smokeless Tobacco 99 125 63 85 74 111 73 48
Cigars 99 117 107 98 117 104 100 116
Pipe Tobacco 89 32 39 37 44 26 50 32
ALCOHOL 628 582 654 615 614 657 653 663
Binge Alcohol Use2 393 347 361 370 356 364 380 421
Heavy Alcohol Use2 158 155 160 146 147 157 182 181
100506
Table 7.25D – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 26 or Older, by Gender: Standard Errors of Percentages, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.44 0.41 0.41 0.43 0.42 0.42 0.44 0.40
Cigarettes 0.42 0.41 0.39 0.39 0.40 0.40 0.41 0.38
Smokeless Tobacco 0.15 0.15 0.13 0.14 0.14 0.14 0.16 0.14
Cigars 0.18 0.18 0.17 0.18 0.18 0.16 0.18 0.17
Pipe Tobacco 0.09 0.07 0.08 0.08 0.09 0.09 0.07 0.07
ALCOHOL 0.53 0.49 0.51 0.51 0.49 0.52 0.50 0.48
Binge Alcohol Use2 0.39 0.35 0.36 0.35 0.37 0.37 0.36 0.39
Heavy Alcohol Use2 0.20 0.19 0.19 0.19 0.21 0.21 0.20 0.19
MALE                
TOBACCO PRODUCTS1 0.65 0.63 0.63 0.62 0.63 0.63 0.67 0.61
Cigarettes 0.59 0.60 0.59 0.56 0.58 0.60 0.59 0.57
Smokeless Tobacco 0.29 0.29 0.26 0.26 0.29 0.26 0.31 0.29
Cigars 0.36 0.35 0.32 0.35 0.34 0.32 0.35 0.34
Pipe Tobacco 0.15 0.14 0.15 0.15 0.17 0.18 0.14 0.15
ALCOHOL 0.74 0.67 0.70 0.67 0.65 0.70 0.67 0.68
Binge Alcohol Use2 0.62 0.57 0.56 0.57 0.60 0.62 0.61 0.63
Heavy Alcohol Use2 0.38 0.35 0.35 0.34 0.37 0.39 0.37 0.35
FEMALE                
TOBACCO PRODUCTS1 0.52 0.50 0.49 0.53 0.49 0.49 0.54 0.48
Cigarettes 0.51 0.49 0.49 0.53 0.48 0.47 0.54 0.47
Smokeless Tobacco 0.11 0.13 0.07 0.09 0.08 0.11 0.07 0.05
Cigars 0.11 0.12 0.11 0.10 0.12 0.11 0.10 0.12
Pipe Tobacco 0.10 0.03 0.04 0.04 0.05 0.03 0.05 0.03
ALCOHOL 0.67 0.61 0.68 0.64 0.63 0.66 0.65 0.66
Binge Alcohol Use2 0.42 0.37 0.38 0.38 0.36 0.37 0.38 0.42
Heavy Alcohol Use2 0.17 0.16 0.17 0.15 0.15 0.16 0.18 0.18
100506
Table 7.25P – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 26 or Older, by Gender: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.0000 0.0007 0.0317 0.0029 0.0003 0.0394 0.0782  
Cigarettes 0.0001 0.0023 0.0334 0.0085 0.0016 0.0385 0.1067  
Smokeless Tobacco 0.4100 0.6175 0.0801 0.6217 0.6541 0.7989 0.2262  
Cigars 0.3959 0.6622 0.3347 0.2198 0.2948 0.9449 0.8671  
Pipe Tobacco 0.4134 0.8993 0.7670 0.0808 0.0204 0.3130 0.9325  
ALCOHOL 0.1829 0.0007 0.0075 0.7881 0.0794 0.2839 0.9141  
Binge Alcohol Use2 0.0779 0.0058 0.0144 0.0070 0.0525 0.3988 0.5415  
Heavy Alcohol Use2 0.3058 0.3028 0.7245 0.0432 0.4565 0.7645 0.7880  
MALE                
TOBACCO PRODUCTS1 0.0000 0.0012 0.0036 0.0014 0.0000 0.0065 0.0357  
Cigarettes 0.0000 0.0010 0.0026 0.0051 0.0001 0.0041 0.0427  
Smokeless Tobacco 0.7853 0.7548 0.0376 0.3221 0.7235 0.5796 0.3262  
Cigars 0.0751 0.5649 0.0989 0.0547 0.3008 0.6595 0.4413  
Pipe Tobacco 0.6695 0.9217 0.7867 0.1142 0.0295 0.2603 0.6452  
ALCOHOL 0.9587 0.7316 0.5762 0.3547 0.5148 0.2959 0.4548  
Binge Alcohol Use2 0.4975 0.1612 0.2987 0.0470 0.5192 0.8932 0.6557  
Heavy Alcohol Use2 0.7023 0.5718 0.9642 0.3180 0.7598 0.6243 0.5403  
FEMALE                
TOBACCO PRODUCTS1 0.0676 0.0894 0.9301 0.2969 0.4046 0.8825 0.6980  
Cigarettes 0.0993 0.2482 0.9887 0.3677 0.4899 0.9905 0.7829  
Smokeless Tobacco 0.0255 0.0151 0.1543 0.0646 0.5689 0.3597 0.1930  
Cigars 0.0226 0.9362 0.1493 0.1013 0.7234 0.3355 0.0766  
Pipe Tobacco 0.2997 0.9926 0.8180 0.3231 0.3769 0.6693 0.2554  
ALCOHOL 0.0573 0.0000 0.0014 0.6537 0.0569 0.5795 0.4069  
Binge Alcohol Use2 0.0409 0.0040 0.0043 0.0549 0.0079 0.0762 0.0826  
Heavy Alcohol Use2 0.0057 0.3062 0.5691 0.0120 0.0266 0.0975 0.5831  
100506
Table 7.26C – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 18 or Older, by Gender: Standard Errors of Numbers in Thousands, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 829 784 793 839 837 838 868 816
Cigarettes 790 774 765 772 796 802 804 782
Smokeless Tobacco 276 283 243 264 281 278 309 287
Cigars 346 333 323 351 347 331 362 355
Pipe Tobacco 163 130 145 145 164 169 147 149
ALCOHOL 972 909 950 969 955 1,010 974 943
Binge Alcohol Use2 730 675 699 701 741 763 734 785
Heavy Alcohol Use2 389 376 383 378 425 426 412 404
MALE                
TOBACCO PRODUCTS1 565 561 568 576 580 592 629 594
Cigarettes 521 537 532 514 540 570 563 560
Smokeless Tobacco 260 255 233 239 271 248 293 280
Cigars 322 306 291 324 316 306 331 329
Pipe Tobacco 136 127 138 141 159 168 132 142
ALCOHOL 643 590 616 616 600 658 626 642
Binge Alcohol Use2 540 517 511 529 561 585 587 605
Heavy Alcohol Use2 346 320 318 322 353 374 357 348
FEMALE                
TOBACCO PRODUCTS1 509 498 494 541 505 505 551 497
Cigarettes 497 481 488 537 497 487 546 490
Smokeless Tobacco 99 126 64 87 75 112 74 51
Cigars 110 121 119 109 129 112 112 126
Pipe Tobacco 90 35 41 40 46 28 53 35
ALCOHOL 640 593 662 635 640 671 664 674
Binge Alcohol Use2 411 375 389 401 395 391 397 442
Heavy Alcohol Use2 175 170 173 162 168 169 192 191
100506
Table 7.26D – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 18 or Older, by Gender: Standard Errors of Percentages, 2002-2009
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.39 0.37 0.37 0.39 0.38 0.38 0.39 0.36
Cigarettes 0.38 0.36 0.36 0.35 0.36 0.36 0.36 0.34
Smokeless Tobacco 0.13 0.13 0.11 0.12 0.13 0.13 0.14 0.13
Cigars 0.16 0.16 0.15 0.16 0.16 0.15 0.16 0.16
Pipe Tobacco 0.08 0.06 0.07 0.07 0.07 0.08 0.07 0.07
ALCOHOL 0.46 0.43 0.44 0.44 0.43 0.45 0.43 0.42
Binge Alcohol Use2 0.35 0.32 0.32 0.32 0.34 0.34 0.33 0.35
Heavy Alcohol Use2 0.19 0.18 0.18 0.17 0.19 0.19 0.18 0.18
MALE                
TOBACCO PRODUCTS1 0.56 0.55 0.55 0.55 0.55 0.55 0.58 0.54
Cigarettes 0.52 0.53 0.51 0.49 0.51 0.53 0.52 0.51
Smokeless Tobacco 0.26 0.25 0.22 0.23 0.25 0.23 0.27 0.26
Cigars 0.32 0.30 0.28 0.31 0.30 0.28 0.30 0.30
Pipe Tobacco 0.13 0.12 0.13 0.13 0.15 0.16 0.12 0.13
ALCOHOL 0.64 0.58 0.59 0.59 0.56 0.61 0.58 0.59
Binge Alcohol Use2 0.53 0.51 0.49 0.50 0.53 0.54 0.54 0.55
Heavy Alcohol Use2 0.34 0.31 0.31 0.31 0.33 0.35 0.33 0.32
FEMALE                
TOBACCO PRODUCTS1 0.47 0.45 0.44 0.48 0.44 0.44 0.47 0.42
Cigarettes 0.45 0.44 0.44 0.48 0.43 0.42 0.47 0.42
Smokeless Tobacco 0.09 0.11 0.06 0.08 0.07 0.10 0.06 0.04
Cigars 0.10 0.11 0.11 0.10 0.11 0.10 0.10 0.11
Pipe Tobacco 0.08 0.03 0.04 0.04 0.04 0.02 0.05 0.03
ALCOHOL 0.59 0.54 0.59 0.56 0.56 0.58 0.57 0.57
Binge Alcohol Use2 0.38 0.34 0.35 0.36 0.35 0.34 0.34 0.38
Heavy Alcohol Use2 0.16 0.15 0.16 0.14 0.15 0.15 0.16 0.16
100506
Table 7.26P – Tobacco Product and Alcohol Use in the Past Month among Persons Aged 18 or Older, by Gender: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Gender/Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
2 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
TOBACCO PRODUCTS1 0.0000 0.0000 0.0032 0.0003 0.0000 0.0456 0.1116  
Cigarettes 0.0000 0.0000 0.0015 0.0005 0.0001 0.0421 0.1393  
Smokeless Tobacco 0.8099 0.5082 0.0072 0.2018 0.7607 0.3496 0.5774  
Cigars 0.5944 0.6427 0.0591 0.1164 0.1318 0.7519 0.9732  
Pipe Tobacco 0.8524 0.1430 0.6152 0.2158 0.1091 0.8418 0.5151  
ALCOHOL 0.1015 0.0006 0.0033 0.9635 0.0961 0.2325 0.7692  
Binge Alcohol Use2 0.0534 0.0092 0.0167 0.0153 0.0974 0.4239 0.3882  
Heavy Alcohol Use2 0.7791 0.9134 0.6093 0.3616 0.7045 0.8070 0.5127  
MALE                
TOBACCO PRODUCTS1 0.0000 0.0004 0.0012 0.0006 0.0000 0.0085 0.0725  
Cigarettes 0.0000 0.0001 0.0003 0.0012 0.0000 0.0062 0.0822  
Smokeless Tobacco 0.5516 0.1765 0.0046 0.0977 0.7871 0.2436 0.6552  
Cigars 0.1359 0.5655 0.0129 0.0255 0.1328 0.4285 0.5081  
Pipe Tobacco 0.6576 0.2278 0.7872 0.2451 0.0952 0.6373 0.2858  
ALCOHOL 0.9405 0.8869 0.4669 0.3276 0.5235 0.2529 0.6739  
Binge Alcohol Use2 0.5714 0.3340 0.3902 0.1448 0.6265 0.8887 0.8886  
Heavy Alcohol Use2 0.2941 0.7986 0.4348 0.9777 0.3175 0.4591 0.3952  
FEMALE                
TOBACCO PRODUCTS1 0.0037 0.0071 0.2840 0.0627 0.1056 0.8494 0.6354  
Cigarettes 0.0033 0.0206 0.3006 0.0728 0.1198 0.8967 0.6956  
Smokeless Tobacco 0.1247 0.0462 0.5908 0.2011 0.9492 0.5740 0.5310  
Cigars 0.0262 0.9776 0.3598 0.1942 0.6645 0.2479 0.0812  
Pipe Tobacco 0.5869 0.2796 0.3918 0.5914 0.9365 0.1988 0.2937  
ALCOHOL 0.0264 0.0000 0.0006 0.4091 0.0726 0.5111 0.4296  
Binge Alcohol Use2 0.0133 0.0015 0.0026 0.0240 0.0205 0.0877 0.0833  
Heavy Alcohol Use2 0.0168 0.5802 0.8330 0.0437 0.3354 0.3882 0.8547  
100506
Table 7.27C – Alcohol Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 20, by Gender: Standard Errors of Numbers in Thousands, 2002-2009
Gender/Alcohol Use 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
Lifetime 286 286 272 286 282 312 286 300
Past Year 250 253 246 268 260 292 261 272
Past Month 188 196 191 208 208 230 200 212
Binge Alcohol Use1 150 158 160 170 163 181 157 174
Heavy Alcohol Use1 76 79 98 86 93 92 84 91
MALE                
Lifetime 179 183 177 184 185 191 182 202
Past Year 158 166 162 171 171 178 164 186
Past Month 124 134 130 137 138 141 131 150
Binge Alcohol Use1 107 114 115 123 117 122 108 127
Heavy Alcohol Use1 59 59 70 67 73 72 65 76
FEMALE                
Lifetime 180 170 170 180 169 190 177 175
Past Year 160 159 155 171 156 181 168 157
Past Month 118 123 119 128 125 140 123 125
Binge Alcohol Use1 85 89 93 92 92 103 95 93
Heavy Alcohol Use1 41 43 50 44 46 49 46 39
100506
Table 7.27D – Alcohol Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 20, by Gender: Standard Errors of Percentages, 2002-2009
Gender/Alcohol Use 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
Lifetime 0.40 0.43 0.41 0.41 0.42 0.45 0.42 0.44
Past Year 0.41 0.44 0.41 0.43 0.43 0.47 0.42 0.44
Past Month 0.39 0.41 0.39 0.41 0.42 0.45 0.40 0.43
Binge Alcohol Use1 0.34 0.36 0.36 0.37 0.36 0.39 0.34 0.38
Heavy Alcohol Use1 0.19 0.20 0.24 0.21 0.23 0.22 0.21 0.22
MALE                
Lifetime 0.55 0.53 0.56 0.55 0.53 0.59 0.54 0.57
Past Year 0.56 0.57 0.56 0.56 0.56 0.59 0.53 0.58
Past Month 0.52 0.53 0.55 0.53 0.53 0.56 0.53 0.58
Binge Alcohol Use1 0.48 0.49 0.52 0.51 0.49 0.51 0.46 0.53
Heavy Alcohol Use1 0.29 0.29 0.34 0.32 0.35 0.34 0.31 0.36
FEMALE                
Lifetime 0.51 0.59 0.55 0.56 0.58 0.61 0.58 0.60
Past Year 0.53 0.62 0.55 0.58 0.58 0.63 0.60 0.58
Past Month 0.50 0.57 0.51 0.54 0.56 0.59 0.53 0.55
Binge Alcohol Use1 0.43 0.44 0.44 0.43 0.45 0.48 0.44 0.45
Heavy Alcohol Use1 0.22 0.23 0.26 0.22 0.24 0.25 0.24 0.21
100506
Table 7.27P – Alcohol Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 20, by Gender: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Gender/Alcohol Use 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. Heavy Alcohol Use is defined as drinking five or more drinks on the same occasion on each of 5 or more days in the past 30 days; all heavy alcohol users are also binge alcohol users.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
TOTAL                
Lifetime 0.0000 0.0000 0.0001 0.0199 0.0294 0.5345 0.5278  
Past Year 0.0001 0.0005 0.0013 0.0062 0.0166 0.4331 0.5801  
Past Month 0.0055 0.0024 0.0085 0.0749 0.0556 0.2723 0.1476  
Binge Alcohol Use1 0.0178 0.0367 0.0037 0.1740 0.0882 0.2895 0.1695  
Heavy Alcohol Use1 0.0066 0.0136 0.0060 0.0396 0.0140 0.0420 0.5369  
MALE                
Lifetime 0.0004 0.0790 0.1022 0.9422 0.5818 0.4593 0.0300  
Past Year 0.1428 0.8393 0.2987 0.7864 0.4537 0.6773 0.0126  
Past Month 0.1491 0.0788 0.1585 0.5462 0.3539 0.9578 0.0592  
Binge Alcohol Use1 0.0641 0.0839 0.0306 0.2270 0.2558 0.4150 0.0577  
Heavy Alcohol Use1 0.0126 0.0567 0.0149 0.1548 0.0560 0.1027 0.9947  
FEMALE                
Lifetime 0.0000 0.0000 0.0000 0.0006 0.0062 0.0991 0.2286  
Past Year 0.0000 0.0000 0.0001 0.0001 0.0039 0.1121 0.0925  
Past Month 0.0046 0.0049 0.0093 0.0322 0.0442 0.0782 0.8999  
Binge Alcohol Use1 0.0639 0.1227 0.0192 0.3433 0.1348 0.3931 0.9854  
Heavy Alcohol Use1 0.1292 0.0453 0.0648 0.0481 0.0509 0.1495 0.2428  
100505
Table 7.28C – Perceived Risk and Availability of Substances among Persons Aged 12 to 17: Standard Errors of Numbers in Thousands, 2002-2009
Risk/Availability 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Response categories for the Perception of Risk questions include "No risk," "Slight risk," "Moderate risk," and "Great risk." The estimates in this table correspond to persons reporting "Great risk." Respondents with unknown Perception of Risk data were excluded.
2 Respondents with unknown Perceived Availability data were excluded.
3 Response categories for the Perceived Availability questions pertaining to the listed illicit drugs include "Probably impossible," "Very difficult," "Fairly difficult," "Fairly easy," and "Very easy." The estimates in this table correspond to persons reporting "Fairly easy" or "Very easy."
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
PERCEPTIONS OF GREAT RISK1                
Cigarettes                
Smoke One or More Packs Per Day 108 104 104 110 105 108 101 102
Marijuana                
Smoke Once a Month 97 101 109 107 109 107 112 102
Smoke Once or Twice a Week 105 109 112 117 113 117 109 111
Cocaine                
Use Once a Month 108 112 106 114 107 109 109 110
Use Once or Twice a Week 86 88 92 95 90 95 95 93
Heroin                
Try Once or Twice 108 108 103 110 109 114 106 110
Use Once or Twice a Week 82 85 86 86 90 89 91 88
LSD                
Try Once or Twice 109 111 105 115 106 111 105 108
Use Once or Twice a Week 93 99 88 95 94 96 100 101
Alcohol                
Have Four or Five Drinks Nearly Every Day 118 112 112 108 109 108 107 106
Have Five or More Drinks Once or Twice
    a Week
106 103 101 118 108 112 111 101
PERCEIVED AVAILABILITY2                
Fairly or Very Easy to Obtain3                
Marijuana 109 106 108 110 110 109 110 111
Cocaine 86 90 102 99 97 97 94 90
Crack 90 91 100 96 99 94 96 96
Heroin 73 79 80 74 78 75 75 76
LSD 79 84 84 79 75 74 76 72
Approached in the Past Month by Someone
    Selling Drugs
82 83 85 86 76 79 78 79
100505
Table 7.28D – Perceived Risk and Availability of Substances among Persons Aged 12 to 17: Standard Errors of Percentages, 2002-2009
Risk/Availability 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Response categories for the Perception of Risk questions include "No risk," "Slight risk," "Moderate risk," and "Great risk." The estimates in this table correspond to persons reporting "Great risk." Respondents with unknown Perception of Risk data were excluded.
2 Respondents with unknown Perceived Availability data were excluded.
3 Response categories for the Perceived Availability questions pertaining to the listed illicit drugs include "Probably impossible," "Very difficult," "Fairly difficult," "Fairly easy," and "Very easy." The estimates in this table correspond to persons reporting "Fairly easy" or "Very easy."
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
PERCEPTIONS OF GREAT RISK1                
Cigarettes                
Smoke One or More Packs Per Day 0.44 0.42 0.42 0.44 0.42 0.43 0.41 0.42
Marijuana                
Smoke Once a Month 0.40 0.41 0.44 0.43 0.44 0.43 0.45 0.42
Smoke Once or Twice a Week 0.43 0.44 0.45 0.47 0.45 0.47 0.44 0.46
Cocaine                
Use Once a Month 0.44 0.46 0.43 0.46 0.43 0.44 0.45 0.46
Use Once or Twice a Week 0.35 0.36 0.37 0.38 0.36 0.38 0.39 0.38
Heroin                
Try Once or Twice 0.45 0.44 0.42 0.44 0.44 0.46 0.44 0.46
Use Once or Twice a Week 0.34 0.35 0.35 0.35 0.36 0.36 0.37 0.37
LSD                
Try Once or Twice 0.46 0.46 0.44 0.48 0.44 0.47 0.45 0.46
Use Once or Twice a Week 0.39 0.41 0.36 0.39 0.39 0.40 0.42 0.43
Alcohol                
Have Four or Five Drinks Nearly Every Day 0.48 0.45 0.45 0.43 0.43 0.43 0.43 0.44
Have Five or More Drinks Once or Twice
    a Week
0.43 0.42 0.40 0.47 0.43 0.45 0.45 0.41
PERCEIVED AVAILABILITY2                
Fairly or Very Easy to Obtain3                
Marijuana 0.45 0.44 0.44 0.44 0.44 0.44 0.45 0.46
Cocaine 0.36 0.38 0.42 0.41 0.40 0.40 0.39 0.38
Crack 0.37 0.38 0.41 0.39 0.40 0.39 0.40 0.41
Heroin 0.31 0.33 0.33 0.31 0.32 0.31 0.32 0.33
LSD 0.34 0.36 0.35 0.33 0.32 0.31 0.32 0.31
Approached in the Past Month by Someone
    Selling Drugs
0.33 0.33 0.34 0.34 0.30 0.31 0.32 0.32
100505
Table 7.28P – Perceived Risk and Availability of Substances among Persons Aged 12 to 17: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Risk/Availability 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
1 Response categories for the Perception of Risk questions include "No risk," "Slight risk," "Moderate risk," and "Great risk." The estimates in this table correspond to persons reporting "Great risk." Respondents with unknown Perception of Risk data were excluded.
2 Respondents with unknown Perceived Availability data were excluded.
3 Response categories for the Perceived Availability questions pertaining to the listed illicit drugs include "Probably impossible," "Very difficult," "Fairly difficult," "Fairly easy," and "Very easy." The estimates in this table correspond to persons reporting "Fairly easy" or "Very easy."
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
PERCEPTIONS OF GREAT RISK1                
Cigarettes                
Smoke One or More Packs Per Day 0.0000 0.0081 0.0027 0.0000 0.0000 0.0000 0.0000  
Marijuana                
Smoke Once a Month 0.0034 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000  
Smoke Once or Twice a Week 0.0003 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000  
Cocaine                
Use Once a Month 0.1210 0.0031 0.8315 0.2902 0.3979 0.8139 0.7558  
Use Once or Twice a Week 0.0124 0.0000 0.0163 0.0091 0.2008 0.4317 0.2076  
Heroin                
Try Once or Twice 0.0182 0.0049 0.9619 0.4162 0.6887 0.9447 0.2376  
Use Once or Twice a Week 0.0017 0.0015 0.3440 0.0972 0.6428 0.8739 0.4671  
LSD                
Try Once or Twice 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0010  
Use Once or Twice a Week 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0004  
Alcohol                
Have Four or Five Drinks Nearly Every Day 0.0008 0.0000 0.0000 0.3824 0.7310 0.1680 0.0083  
Have Five or More Drinks Once or Twice
    a Week
0.0044 0.0133 0.0014 0.0143 0.3288 0.4364 0.3489  
PERCEIVED AVAILABILITY2                
Fairly or Very Easy to Obtain3                
Marijuana 0.0000 0.0000 0.0002 0.0817 0.7151 0.2345 0.2858  
Cocaine 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0214  
Crack 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0546  
Heroin 0.0000 0.0000 0.0200 0.0144 0.0009 0.0054 0.7242  
LSD 0.0000 0.0000 0.0000 0.0000 0.3219 0.0573 0.4995  
Approached in the Past Month by Someone
    Selling Drugs
0.0000 0.0001 0.0000 0.0129 0.0174 0.6074 0.1829  
100504
Table 7.29C – Past Year Initiation of Substance Use among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Estimates in these designated rows do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
4 Daily Cigarette Use is defined as ever smoking every day for at least 30 days.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 90 99 100 139 102 94 106 118
Marijuana and Hashish 70 70 81 121 79 77 88 79
Cocaine 61 56 65 50 60 57 51 47
Crack 44 36 29 30 31 72 34 15
Heroin 20 20 28 20 15 21 23 30
Hallucinogens 54 46 55 51 72 61 59 66
LSD 30 20 25 29 32 23 30 28
PCP 15 14 20 13 12 11 10 9
Ecstasy 68 44 47 46 68 53 57 68
Inhalants 43 44 43 47 41 47 43 48
Nonmedical Use of Psychotherapeutics2,3 108 110 120 111 110 117 105 120
Pain Relievers 107 109 100 102 93 105 93 99
OxyContin® -- -- 54 63 50 49 36 55
Tranquilizers 80 64 74 88 67 82 72 95
Stimulants2 49 57 70 48 69 50 49 56
Sedatives 33 38 43 40 46 29 32 29
ILLICIT DRUGS OTHER THAN MARIJUANA1,2 97 103 100 112 102 107 103 119
CIGARETTES 75 72 72 86 79 71 89 90
Daily Cigarette Use4 64 58 55 58 54 52 57 66
SMOKELESS TOBACCO 52 50 53 58 71 61 82 67
CIGARS 103 99 112 113 104 107 104 122
ALCOHOL 101 104 127 108 107 111 115 112
100504
Table 7.29D – Past Year Initiation of Substance Use among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Estimates in these designated rows do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
4 Daily Cigarette Use is defined as ever smoking every day for at least 30 days.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 0.04 0.04 0.04 0.06 0.04 0.04 0.04 0.05
Marijuana and Hashish 0.03 0.03 0.03 0.05 0.03 0.03 0.04 0.03
Cocaine 0.03 0.02 0.03 0.02 0.02 0.02 0.02 0.02
Crack 0.02 0.02 0.01 0.01 0.01 0.03 0.01 0.01
Heroin 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
Hallucinogens 0.02 0.02 0.02 0.02 0.03 0.02 0.02 0.03
LSD 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
PCP 0.01 0.01 0.01 0.01 0.01 0.00 0.00 0.00
Ecstasy 0.03 0.02 0.02 0.02 0.03 0.02 0.02 0.03
Inhalants 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02
Nonmedical Use of Psychotherapeutics2,3 0.05 0.05 0.05 0.05 0.04 0.05 0.04 0.05
Pain Relievers 0.05 0.05 0.04 0.04 0.04 0.04 0.04 0.04
OxyContin® -- -- 0.02 0.03 0.02 0.02 0.01 0.02
Tranquilizers 0.03 0.03 0.03 0.04 0.03 0.03 0.03 0.04
Stimulants2 0.02 0.02 0.03 0.02 0.03 0.02 0.02 0.02
Sedatives 0.01 0.02 0.02 0.02 0.02 0.01 0.01 0.01
ILLICIT DRUGS OTHER THAN MARIJUANA1,2 0.04 0.04 0.04 0.05 0.04 0.04 0.04 0.05
CIGARETTES 0.03 0.03 0.03 0.04 0.03 0.03 0.04 0.04
Daily Cigarette Use4 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.03
SMOKELESS TOBACCO 0.02 0.02 0.02 0.02 0.03 0.02 0.03 0.03
CIGARS 0.04 0.04 0.05 0.05 0.04 0.04 0.04 0.05
ALCOHOL 0.04 0.04 0.05 0.04 0.04 0.04 0.05 0.04
100504
Table 7.29P – Past Year Initiation of Substance Use among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Substance 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Estimates in these designated rows do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
4 Daily Cigarette Use is defined as ever smoking every day for at least 30 days.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 0.0763 0.0360 0.2028 0.5690 0.1018 0.0084 0.2000  
Marijuana and Hashish 0.9317 0.0122 0.3052 0.2482 0.0284 0.0256 0.2576  
Cocaine 0.0000 0.0000 0.0000 0.0001 0.0000 0.0000 0.1139  
Crack 0.0000 0.0000 0.0001 0.0000 0.0000 0.0004 0.0027  
Heroin 0.1369 0.0244 0.1746 0.0621 0.0090 0.0495 0.0799  
Hallucinogens 0.6869 0.0001 0.0010 0.0008 0.1941 0.0407 0.1294  
LSD 0.5622 0.0003 0.0178 0.0331 0.1155 0.0912 0.1474  
PCP 0.0000 0.0002 0.0034 0.0295 0.0975 0.2709 0.4876  
Ecstasy 0.0692 0.0000 0.0000 0.0000 0.0188 0.0003 0.0173  
Inhalants 0.1499 0.1015 0.1995 0.1728 0.8556 0.7011 0.2228  
Nonmedical Use of Psychotherapeutics2,3 0.3201 0.3105 0.0211 0.7703 0.6666 0.9717 0.8255  
Pain Relievers 0.0440 0.0056 0.0135 0.5362 0.8740 0.9849 0.9103  
OxyContin® -- -- 0.4530 0.6502 0.5916 0.7741 0.1179  
Tranquilizers 0.7426 0.4352 0.9388 0.4223 0.4462 0.8436 0.4519  
Stimulants2 0.0753 0.5048 0.1653 0.6643 0.0671 0.5029 0.1801  
Sedatives 0.4040 0.6893 0.2190 0.1621 0.1108 0.7011 0.9411  
ILLICIT DRUGS OTHER THAN MARIJUANA1,2 0.7387 0.4202 0.9256 0.7043 0.8996 0.2235 0.5651  
CIGARETTES 0.0002 0.0003 0.0095 0.1861 0.8689 0.0195 0.4743  
Daily Cigarette Use4 0.6919 0.9806 0.7564 0.1674 0.5597 0.1443 0.0415  
SMOKELESS TOBACCO 0.0000 0.0000 0.0000 0.0012 0.3200 0.1212 0.6201  
CIGARS 0.6519 0.1416 0.6948 0.0467 0.9867 0.9500 0.1603  
ALCOHOL 0.0296 0.1336 0.8073 0.4007 0.6265 0.6515 0.7110  
100504
Table 7.30C – Past Year Initiation of Illicit Drugs and First Drug Initiated in the Past Year among Persons Aged 12 or Older Who Initiated Illicit Drug Use in the Past Year: Standard Errors of Numbers in Thousands, 2002-2009
  2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Estimates in these designated rows do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
3 First Drug Initiated is based on imputation-revised month and year and imputed day of first use for each drug. Respondents may be counted in more than one drug category if they reported initiating multiple drugs on the same day the first time they used drugs. Also, several drugs listed are subcategories of other drugs, and will have the same start date. Therefore, the sum of the estimates for the first drug or drugs initiated may not equal the total estimates for past year initiates.
4 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, and sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
PAST YEAR INITIATION OF
ILLICIT DRUGS1,2
91 100 99 139 102 94 108 118
FIRST DRUG INITIATED3                
Marijuana and Hashish 58 60 67 116 67 64 74 68
Cocaine 10 8 31 7 11 6 9 4
Crack * * * 1 * * * *
Heroin 1 1 1 * 0 * 3 2
Hallucinogens 14 13 11 13 23 11 21 16
LSD 1 4 1 2 4 2 2 1
PCP 2 0 1 1 5 * 1 0
Ecstasy 11 10 8 6 21 6 7 10
Inhalants 19 30 23 28 22 24 23 24
Nonmedical Use of Psychotherapeutics2,4 60 68 67 73 67 64 68 90
Pain Relievers 50 60 55 54 55 44 60 49
OxyContin® -- -- 1 5 1 2 3 9
Tranquilizers 14 19 27 43 27 37 25 71
Stimulants2 15 21 22 13 21 25 18 11
Sedatives 25 15 10 22 16 11 8 15
Illicit Drugs Other Than Marijuana1,2 67 79 76 80 74 70 75 94
100504
Table 7.30D – Past Year Initiation of Illicit Drugs and First Drug Initiated in the Past Year among Persons Aged 12 or Older Who Initiated Illicit Drug Use in the Past Year: Standard Errors of Percentages, 2002-2009
  2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
-- Not available.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Estimates in these designated rows do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
3 First Drug Initiated is based on imputation-revised month and year and imputed day of first use for each drug. Respondents may be counted in more than one drug category if they reported initiating multiple drugs on the same day the first time they used drugs. Also, several drugs listed are subcategories of other drugs, and will have the same start date. Therefore, the sum of the estimates for the first drug or drugs initiated may not equal the total estimates for past year initiates.
4 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, and sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
PAST YEAR INITIATION OF
ILLICIT DRUGS1,2
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
FIRST DRUG INITIATED3                
Marijuana and Hashish 1.67 1.93 1.87 2.39 1.77 1.82 1.81 1.98
Cocaine 0.38 0.29 1.10 0.26 0.40 0.21 0.32 0.13
Crack * * * 0.04 * * * *
Heroin 0.02 0.02 0.03 * 0.01 * 0.09 0.08
Hallucinogens 0.54 0.50 0.40 0.45 0.79 0.40 0.71 0.51
LSD 0.02 0.17 0.05 0.06 0.14 0.08 0.06 0.02
PCP 0.06 0.01 0.05 0.02 0.16 * 0.02 0.01
Ecstasy 0.42 0.38 0.30 0.21 0.73 0.21 0.26 0.32
Inhalants 0.69 1.09 0.83 0.94 0.78 0.87 0.81 0.79
Nonmedical Use of Psychotherapeutics2,4 1.70 1.98 1.93 2.23 1.85 1.87 1.84 2.16
Pain Relievers 1.52 1.90 1.70 1.77 1.69 1.47 1.75 1.43
OxyContin® -- -- 0.05 0.18 0.03 0.08 0.09 0.28
Tranquilizers 0.54 0.72 0.95 1.42 0.95 1.31 0.86 2.11
Stimulants2 0.54 0.77 0.77 0.46 0.74 0.92 0.62 0.35
Sedatives 0.91 0.58 0.35 0.74 0.56 0.41 0.27 0.48
Illicit Drugs Other Than Marijuana1,2 1.67 1.93 1.87 2.39 1.77 1.82 1.81 1.98
100504
Table 7.30P – Past Year Initiation of Illicit Drugs and First Drug Initiated in the Past Year among Persons Aged 12 or Older Who Initiated Illicit Drug Use in the Past Year: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
  2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
N/A: Not applicable.
-- Not available.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Estimates in these designated rows do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
3 First Drug Initiated is based on imputation-revised month and year and imputed day of first use for each drug. Respondents may be counted in more than one drug category if they reported initiating multiple drugs on the same day the first time they used drugs. Also, several drugs listed are subcategories of other drugs, and will have the same start date. Therefore, the sum of the estimates for the first drug or drugs initiated may not equal the total estimates for past year initiates.
4 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, and sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
PAST YEAR INITIATION OF
ILLICIT DRUGS1,2
N/A N/A N/A N/A N/A N/A N/A  
FIRST DRUG INITIATED3                
Marijuana and Hashish 0.8318 0.2194 0.0892 0.1425 0.0543 0.2806 0.3637  
Cocaine 0.0355 0.1094 0.2487 0.0115 0.0225 0.1792 0.1020  
Crack * * * * * * *  
Heroin 0.2575 0.2570 0.3440 * 0.2124 * 0.8890  
Hallucinogens 0.1117 0.7022 0.8438 0.8019 0.2212 0.8855 0.2259  
LSD 0.8697 0.2975 0.7062 0.6155 0.1996 0.1606 0.4282  
PCP 0.2143 0.5269 0.4342 0.6072 0.0556 * 0.6203  
Ecstasy 0.0656 0.3999 0.9305 0.5951 0.3924 0.2753 0.9881  
Inhalants 0.5951 0.0203 0.3230 0.1919 0.8905 0.4394 0.9241  
Nonmedical Use of Psychotherapeutics2,4 0.8155 0.9065 0.3665 0.4425 0.2959 0.4828 0.7311  
Pain Relievers 0.1987 0.2539 0.0101 0.1249 0.0192 0.3542 0.0155  
OxyContin® -- -- 0.0151 0.0917 0.0143 0.0249 0.0724  
Tranquilizers 0.0048 0.0181 0.0433 0.3434 0.0482 0.4015 0.0184  
Stimulants2 0.0214 0.0247 0.0652 0.3432 0.0101 0.0332 0.1410  
Sedatives 0.1866 0.6647 0.9866 0.3229 0.6950 0.8648 0.8175  
Illicit Drugs Other Than Marijuana1,2 0.8073 0.2210 0.0882 0.1293 0.0478 0.2483 0.3578  
100504
Table 7.31D – Past Year Initiation of Nonmedical Methamphetamine Use among Persons Aged 12 or Older and Those at Risk for Initiation and Mean Age at First Use among Past Year Initiates Aged 12 or Older Who Used Methamphetamine Nonmedically, by Demographic Characteristics: Standard Errors of Numbers in Thousands and Percentages, 2002-2009
Estimate Type/Demographic Characteristic 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
NOTE: Estimates in this table do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
1 At Risk for Initiation is defined as persons who did not use the substance(s) in their lifetime or used the substance(s) for the first time in the past year.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
NUMBER OF PAST YEAR INITIATES
(1,000s)
               
Total 31 35 35 21 42 20 16 25
Gender                
Male 22 26 21 17 17 12 10 14
Female 20 24 29 14 39 16 13 22
PERCENTAGE OF PAST YEAR
INITIATES AMONG TOTAL
POPULATION
               
Total 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01
Gender                
Male 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01
Female 0.02 0.02 0.02 0.01 0.03 0.01 0.01 0.02
PERCENTAGE OF PAST YEAR
INITIATES AMONG PERSONS AT
RISK FOR INITIATION1
               
Total 0.01 0.02 0.02 0.01 0.02 0.01 0.01 0.01
Gender                
Male 0.02 0.02 0.02 0.01 0.02 0.01 0.01 0.01
Female 0.02 0.02 0.02 0.01 0.03 0.01 0.01 0.02
MEAN AGE AT FIRST USE AMONG
PAST YEAR INITIATES
               
Total 0.66 1.04 1.59 0.73 2.14 1.00 0.91 0.94
Age 12-49 0.66 1.04 0.83 0.73 2.14 1.00 0.91 0.94
Gender/Age                
Male 0.73 1.44 0.88 0.89 1.05 2.17 1.20 0.99
12-49 0.73 1.44 0.88 0.89 1.05 2.17 1.20 0.99
Female 1.04 1.51 2.69 1.18 2.98 1.02 1.28 1.59
12-49 1.04 1.51 1.36 1.18 2.98 1.02 1.28 1.59
100504
Table 7.31P – Past Year Initiation of Nonmedical Methamphetamine Use among Persons Aged 12 or Older and Those at Risk for Initiation and Mean Age at First Use among Past Year Initiates Aged 12 or Older Who Used Methamphetamine Nonmedically, by Demographic Characteristics: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Estimate Type/Demographic Characteristic 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Past Year Initiates are defined as persons who used the substance(s) for the first time in the 12 months prior to date of interview.
NOTE: Estimates in this table do not include data from methamphetamine initiation items added in 2007 or methamphetamine use items added in 2005 and 2006.
1 At Risk for Initiation is defined as persons who did not use the substance(s) in their lifetime or used the substance(s) for the first time in the past year.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
NUMBER OF PAST YEAR INITIATES
(1,000s)
               
Total 0.0001 0.0080 0.0001 0.1859 0.0274 0.8848 0.0521  
Gender                
Male 0.0037 0.0335 0.0034 0.2085 0.3564 0.2949 0.0810  
Female 0.0048 0.1000 0.0057 0.5151 0.0436 0.3796 0.2560  
PERCENTAGE OF PAST YEAR
INITIATES AMONG TOTAL
POPULATION
               
Total 0.0001 0.0080 0.0001 0.1859 0.0274 0.8848 0.0521  
Gender                
Male 0.0037 0.0335 0.0034 0.2085 0.3564 0.2949 0.0810  
Female 0.0048 0.1000 0.0057 0.5151 0.0436 0.3796 0.2560  
PERCENTAGE OF PAST YEAR
INITIATES AMONG PERSONS AT
RISK FOR INITIATION1
               
Total 0.0001 0.0070 0.0001 0.1824 0.0261 0.8769 0.0520  
Gender                
Male 0.0032 0.0308 0.0030 0.2054 0.3412 0.2974 0.0806  
Female 0.0043 0.0944 0.0054 0.5119 0.0429 0.3748 0.2564  
MEAN AGE AT FIRST USE AMONG
PAST YEAR INITIATES
               
Total 0.6979 0.4578 0.1393 0.5413 0.2167 0.8751 0.9494  
Age 12-49 0.6979 0.4578 0.3196 0.5413 0.2167 0.8751 0.9494  
Gender/Age                
Male 0.5779 0.9096 0.4308 0.6349 0.9759 0.8801 0.9518  
12-49 0.5779 0.9096 0.4308 0.6349 0.9759 0.8801 0.9518  
Female 0.9001 0.4003 0.1882 0.6582 0.1803 1.0000 0.9288  
12-49 0.9001 0.4003 0.4953 0.6582 0.1803 1.0000 0.9288  
100505
Table 7.32C – Substance Dependence or Abuse for Specific Substances in the Past Year among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Past Year Dependence or Abuse 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates in these designated rows do not include data from methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 224 206 210 203 221 231 210 225
Marijuana and Hashish 158 140 158 143 154 155 156 161
Cocaine 119 115 114 108 127 125 101 105
Heroin 45 37 49 36 66 43 46 72
Hallucinogens 38 34 44 36 41 41 38 41
Inhalants 31 27 28 38 27 22 28 20
Nonmedical Use of Psychotherapeutics2,3 139 116 115 108 115 128 113 130
Pain Relievers 126 102 86 97 104 116 100 114
Tranquilizers 76 56 73 51 53 65 50 63
Stimulants2 68 41 48 44 46 63 44 42
Sedatives 57 37 27 20 43 36 27 34
ALCOHOL 415 387 417 400 412 409 395 418
BOTH ILLICIT DRUGS AND ALCOHOL1,2 145 138 143 141 141 145 128 158
ILLICIT DRUGS OR ALCOHOL1,2 439 410 435 426 455 456 423 455
100505
Table 7.32D – Substance Dependence or Abuse for Specific Substances in the Past Year among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Past Year Dependence or Abuse 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates in these designated rows do not include data from methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 0.10 0.09 0.09 0.08 0.09 0.09 0.08 0.09
Marijuana and Hashish 0.07 0.06 0.07 0.06 0.06 0.06 0.06 0.06
Cocaine 0.05 0.05 0.05 0.04 0.05 0.05 0.04 0.04
Heroin 0.02 0.02 0.02 0.01 0.03 0.02 0.02 0.03
Hallucinogens 0.02 0.01 0.02 0.01 0.02 0.02 0.02 0.02
Inhalants 0.01 0.01 0.01 0.02 0.01 0.01 0.01 0.01
Nonmedical Use of Psychotherapeutics2,3 0.06 0.05 0.05 0.04 0.05 0.05 0.05 0.05
Pain Relievers 0.05 0.04 0.04 0.04 0.04 0.05 0.04 0.05
Tranquilizers 0.03 0.02 0.03 0.02 0.02 0.03 0.02 0.02
Stimulants2 0.03 0.02 0.02 0.02 0.02 0.03 0.02 0.02
Sedatives 0.02 0.02 0.01 0.01 0.02 0.01 0.01 0.01
ALCOHOL 0.18 0.16 0.17 0.16 0.17 0.16 0.16 0.17
BOTH ILLICIT DRUGS AND ALCOHOL1,2 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.06
ILLICIT DRUGS OR ALCOHOL1,2 0.19 0.17 0.18 0.18 0.18 0.18 0.17 0.18
100505
Table 7.32P – Substance Dependence or Abuse for Specific Substances in the Past Year among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Past Year Dependence or Abuse 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates in these designated rows do not include data from methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 0.1152 0.6556 0.0863 0.9297 0.7920 0.6720 0.8529  
Marijuana and Hashish 0.2006 0.4989 0.1000 0.7640 0.8952 0.1804 0.7601  
Cocaine 0.0042 0.0026 0.0010 0.0019 0.0005 0.0021 0.0380  
Heroin 0.0507 0.0157 0.1896 0.0467 0.5035 0.0295 0.1709  
Hallucinogens 0.1430 0.5717 0.1073 0.8174 0.7535 0.9635 0.8516  
Inhalants 0.4587 0.6582 0.0243 0.1509 0.6416 0.9303 0.7016  
Nonmedical Use of Psychotherapeutics2,3 0.5342 0.1681 0.4301 0.1342 0.2517 0.6340 0.5976  
Pain Relievers 0.1788 0.0276 0.0059 0.0961 0.2502 0.4702 0.4129  
Tranquilizers 0.5316 0.8113 0.2281 0.5680 0.3932 0.7255 0.7486  
Stimulants2 0.2563 0.6261 0.0677 0.4011 0.6656 0.5860 0.7787  
Sedatives 0.7963 0.6916 0.7715 0.2464 0.6724 0.8440 0.6566  
ALCOHOL 0.2344 0.7243 0.1491 0.2391 0.3204 0.6248 0.7419  
BOTH ILLICIT DRUGS AND ALCOHOL1,2 0.3453 0.9755 0.0823 0.4547 0.8106 0.9900 0.5719  
ILLICIT DRUGS OR ALCOHOL1,2 0.1137 0.5895 0.1086 0.4314 0.3403 0.8262 0.8372  
100505
Table 7.33C – Substance Dependence for Specific Substances in the Past Year among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Past Year Dependence 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates in these designated rows do not include data from methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 179 161 167 173 185 195 183 183
Marijuana and Hashish 109 104 115 119 114 127 122 117
Cocaine 97 89 101 101 112 106 86 86
Heroin 45 36 45 36 65 40 45 68
Hallucinogens 17 24 25 21 18 21 22 34
Inhalants 9 8 21 11 10 11 23 13
Nonmedical Use of Psychotherapeutics2,3 113 97 93 89 88 113 97 115
Pain Relievers 103 88 76 83 82 104 88 99
Tranquilizers 61 44 43 39 36 52 41 50
Stimulants2 38 32 44 35 38 60 36 38
Sedatives 56 31 23 14 18 21 25 33
ALCOHOL 283 265 297 262 284 284 294 294
BOTH ILLICIT DRUGS AND ALCOHOL1,2 105 75 93 92 94 98 92 100
ILLICIT DRUGS OR ALCOHOL1,2 323 300 320 302 329 327 328 340
100505
Table 7.33D – Substance Dependence for Specific Substances in the Past Year among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Past Year Dependence 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates in these designated rows do not include data from methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 0.08 0.07 0.07 0.07 0.08 0.08 0.07 0.07
Marijuana and Hashish 0.05 0.04 0.05 0.05 0.05 0.05 0.05 0.05
Cocaine 0.04 0.04 0.04 0.04 0.05 0.04 0.03 0.03
Heroin 0.02 0.01 0.02 0.01 0.03 0.02 0.02 0.03
Hallucinogens 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
Inhalants 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01
Nonmedical Use of Psychotherapeutics2,3 0.05 0.04 0.04 0.04 0.04 0.05 0.04 0.05
Pain Relievers 0.04 0.04 0.03 0.03 0.03 0.04 0.04 0.04
Tranquilizers 0.03 0.02 0.02 0.02 0.01 0.02 0.02 0.02
Stimulants2 0.02 0.01 0.02 0.01 0.02 0.02 0.01 0.02
Sedatives 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01
ALCOHOL 0.12 0.11 0.12 0.11 0.12 0.11 0.12 0.12
BOTH ILLICIT DRUGS AND ALCOHOL1,2 0.04 0.03 0.04 0.04 0.04 0.04 0.04 0.04
ILLICIT DRUGS OR ALCOHOL1,2 0.14 0.13 0.13 0.12 0.13 0.13 0.13 0.14
100505
Table 7.33P – Substance Dependence for Specific Substances in the Past Year among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Past Year Dependence 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates in these designated rows do not include data from methamphetamine use items added in 2005 and 2006.
3 Nonmedical use of prescription-type psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ILLICIT DRUGS1,2 0.7424 0.3305 0.4233 0.9748 0.7735 0.6675 0.9127  
Marijuana and Hashish 0.3099 0.8139 0.3292 0.6355 0.7750 0.6075 0.6657  
Cocaine 0.0107 0.0372 0.0005 0.0019 0.0007 0.0023 0.0816  
Heroin 0.1024 0.0302 0.1778 0.0684 0.6434 0.0338 0.2383  
Hallucinogens 0.3251 0.3290 0.9218 0.3699 0.1137 0.0602 0.1490  
Inhalants 0.4037 0.1241 0.2401 0.3535 0.3891 0.2965 0.4534  
Nonmedical Use of Psychotherapeutics2,3 0.0207 0.0182 0.0888 0.0347 0.0104 0.3913 0.2407  
Pain Relievers 0.0084 0.0038 0.0029 0.0467 0.0229 0.4512 0.2842  
Tranquilizers 0.9923 0.3792 0.9560 0.7995 0.1606 0.3723 0.6112  
Stimulants2 0.8725 0.8333 0.1381 0.9409 0.9627 0.7424 0.3577  
Sedatives 0.7124 0.9397 0.5909 0.0988 0.1053 0.6076 0.5817  
ALCOHOL 0.8256 0.0295 0.7254 0.1015 0.4780 0.4406 0.8549  
BOTH ILLICIT DRUGS AND ALCOHOL1,2 0.6619 0.0681 0.4013 0.7105 0.9832 0.8427 0.8279  
ILLICIT DRUGS OR ALCOHOL1,2 0.8824 0.0548 0.8928 0.1271 0.6480 0.3405 0.9702  
100504
Table 7.34C – Received Substance Use Treatment at Any Treatment Location or at a Specialty Facility in the Past Year among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Location/Substance for Which Treatment
Was Received in Past Year
2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Received Substance Use Treatment refers to treatment received in order to reduce or stop illicit drug or alcohol use, or for medical problems associated with illicit drug or alcohol use. Treatment at Any Treatment Location includes treatment received at any location, such as a hospital (inpatient), rehabilitation facility (inpatient or outpatient), mental health center, emergency room, private doctor's office, self-help group, or prison/jail. Treatment at a Specialty Facility refers to treatment received at a hospital (inpatient), rehabilitation facility (inpatient or outpatient), or mental health center.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates include persons who received treatment specifically for illicit drugs or alcohol, as well as persons who received treatment but did not specify for what substance(s).
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ANY TREATMENT LOCATION                
Illicit Drugs1 136 119 134 137 157 150 124 159
Alcohol 146 144 174 171 177 167 183 180
Both Illicit Drugs and Alcohol1 111 100 111 120 128 125 96 130
Illicit Drugs or Alcohol1,2 178 169 198 191 214 193 211 213
SPECIALTY FACILITY                
Illicit Drugs1 121 91 114 108 125 113 94 127
Alcohol 124 102 135 139 125 130 139 128
Both Illicit Drugs and Alcohol1 88 71 73 89 82 75 63 89
Illicit Drugs or Alcohol1,2 151 118 165 157 162 165 159 169
100504
Table 7.34D – Received Substance Use Treatment at Any Treatment Location or at a Specialty Facility in the Past Year among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Location/Substance for Which Treatment
Was Received in Past Year
2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Received Substance Use Treatment refers to treatment received in order to reduce or stop illicit drug or alcohol use, or for medical problems associated with illicit drug or alcohol use. Treatment at Any Treatment Location includes treatment received at any location, such as a hospital (inpatient), rehabilitation facility (inpatient or outpatient), mental health center, emergency room, private doctor's office, self-help group, or prison/jail. Treatment at a Specialty Facility refers to treatment received at a hospital (inpatient), rehabilitation facility (inpatient or outpatient), or mental health center.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates include persons who received treatment specifically for illicit drugs or alcohol, as well as persons who received treatment but did not specify for what substance(s).
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ANY TREATMENT LOCATION                
Illicit Drugs1 0.06 0.05 0.06 0.06 0.06 0.06 0.05 0.06
Alcohol 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07
Both Illicit Drugs and Alcohol1 0.05 0.04 0.05 0.05 0.05 0.05 0.04 0.05
Illicit Drugs or Alcohol1,2 0.08 0.07 0.08 0.08 0.09 0.08 0.08 0.08
SPECIALTY FACILITY                
Illicit Drugs1 0.05 0.04 0.05 0.04 0.05 0.05 0.04 0.05
Alcohol 0.05 0.04 0.06 0.06 0.05 0.05 0.06 0.05
Both Illicit Drugs and Alcohol1 0.04 0.03 0.03 0.04 0.03 0.03 0.03 0.04
Illicit Drugs or Alcohol1,2 0.06 0.05 0.07 0.06 0.07 0.07 0.06 0.07
100504
Table 7.34P – Received Substance Use Treatment at Any Treatment Location or at a Specialty Facility in the Past Year among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Location/Substance for Which Treatment
Was Received in Past Year
2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Received Substance Use Treatment refers to treatment received in order to reduce or stop illicit drug or alcohol use, or for medical problems associated with illicit drug or alcohol use. Treatment at Any Treatment Location includes treatment received at any location, such as a hospital (inpatient), rehabilitation facility (inpatient or outpatient), mental health center, emergency room, private doctor's office, self-help group, or prison/jail. Treatment at a Specialty Facility refers to treatment received at a hospital (inpatient), rehabilitation facility (inpatient or outpatient), or mental health center.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
2 Estimates include persons who received treatment specifically for illicit drugs or alcohol, as well as persons who received treatment but did not specify for what substance(s).
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
ANY TREATMENT LOCATION                
Illicit Drugs1 0.4589 0.0452 0.9204 0.7537 0.3766 0.6025 0.2878  
Alcohol 0.0308 0.0122 0.2305 0.5613 0.3139 0.2031 0.4940  
Both Illicit Drugs and Alcohol1 0.4340 0.1907 0.9372 0.8859 0.7709 0.4987 0.1708  
Illicit Drugs or Alcohol1,2 0.0566 0.0071 0.3017 0.4738 0.6352 0.3084 0.5083  
SPECIALTY FACILITY                
Illicit Drugs1 0.9230 0.0404 0.9966 0.3134 0.5144 0.4613 0.0858  
Alcohol 0.8028 0.0497 0.6104 0.9130 0.5400 0.5427 0.4741  
Both Illicit Drugs and Alcohol1 0.9785 0.2839 0.9703 0.8843 0.9513 0.2680 0.1186  
Illicit Drugs or Alcohol1,2 0.6236 0.0023 0.4296 0.3111 0.9023 0.4707 0.1596  
100504
Table 7.35C – Needed and Received Treatment for a Substance Use Problem in the Past Year among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2002-2009
Substance/Substance Treatment Status 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Respondents were classified as needing treatment for a substance use problem if they met at least one of three criteria during the past year: (1) dependent on the substance; (2) abuse of the substance; or (3) received treatment for substance use at a specialty facility (i.e., drug and alcohol rehabilitation facility [inpatient or outpatient], hospital [inpatient], or mental health center).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
NEEDED TREATMENT FOR ILLICIT DRUGS1 231 215 228 222 240 248 219 244
Received Treatment at a Specialty Facility 121 91 114 108 125 113 94 127
Did Not Receive Treatment at a Specialty Facility 205 192 203 198 203 217 196 212
NEEDED TREATMENT FOR ALCOHOL 411 389 431 413 419 421 404 427
Received Treatment at a Specialty Facility 124 102 135 139 125 130 139 128
Did Not Receive Treatment at a Specialty Facility 403 370 409 386 407 397 384 408
NEEDED TREATMENT FOR ILLICIT DRUGS
OR ALCOHOL1
436 415 461 443 463 470 436 472
Received Treatment at a Specialty Facility 151 118 165 157 162 165 159 169
Did Not Receive Treatment at a Specialty Facility 429 390 426 412 441 433 408 439
100504
Table 7.35D – Needed and Received Treatment for a Substance Use Problem in the Past Year among Persons Aged 12 or Older: Standard Errors of Percentages, 2002-2009
Substance/Substance Treatment Status 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Respondents were classified as needing treatment for a substance use problem if they met at least one of three criteria during the past year: (1) dependent on the substance; (2) abuse of the substance; or (3) received treatment for substance use at a specialty facility (i.e., drug and alcohol rehabilitation facility [inpatient or outpatient], hospital [inpatient], or mental health center).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
NEEDED TREATMENT FOR ILLICIT DRUGS1 0.10 0.09 0.09 0.09 0.10 0.10 0.09 0.10
Received Treatment at a Specialty Facility 0.05 0.04 0.05 0.04 0.05 0.05 0.04 0.05
Did Not Receive Treatment at a Specialty Facility 0.09 0.08 0.08 0.08 0.08 0.09 0.08 0.08
NEEDED TREATMENT FOR ALCOHOL 0.17 0.16 0.18 0.17 0.17 0.17 0.16 0.17
Received Treatment at a Specialty Facility 0.05 0.04 0.06 0.06 0.05 0.05 0.06 0.05
Did Not Receive Treatment at a Specialty Facility 0.17 0.16 0.17 0.16 0.17 0.16 0.15 0.16
NEEDED TREATMENT FOR ILLICIT DRUGS
OR ALCOHOL1
0.19 0.17 0.19 0.18 0.19 0.19 0.17 0.19
Received Treatment at a Specialty Facility 0.06 0.05 0.07 0.06 0.07 0.07 0.06 0.07
Did Not Receive Treatment at a Specialty Facility 0.18 0.16 0.18 0.17 0.18 0.17 0.16 0.17
100504
Table 7.35P – Needed and Received Treatment for a Substance Use Problem in the Past Year among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2009 Versus 2002-2008
Substance/Substance Treatment Status 2002 2003 2004 2005 2006 2007 2008 2009
*Low precision; no estimate reported.
NOTE: Respondents were classified as needing treatment for a substance use problem if they met at least one of three criteria during the past year: (1) dependent on the substance; (2) abuse of the substance; or (3) received treatment for substance use at a specialty facility (i.e., drug and alcohol rehabilitation facility [inpatient or outpatient], hospital [inpatient], or mental health center).
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically, based on data from original questions not including methamphetamine items added in 2005 and 2006.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2002-2009.
NEEDED TREATMENT FOR ILLICIT DRUGS1 0.1955 0.8174 0.0866 0.9299 0.7853 0.5833 0.4808  
Received Treatment at a Specialty Facility 0.9230 0.0404 0.9966 0.3134 0.5144 0.4613 0.0858  
Did Not Receive Treatment at a Specialty Facility 0.1562 0.3960 0.0509 0.6312 0.9316 0.8295 0.8567  
NEEDED TREATMENT FOR ALCOHOL 0.2956 0.9749 0.1258 0.2001 0.2718 0.6192 0.6997  
Received Treatment at a Specialty Facility 0.8028 0.0497 0.6104 0.9130 0.5400 0.5427 0.4741  
Did Not Receive Treatment at a Specialty Facility 0.2471 0.5835 0.0765 0.1613 0.1811 0.4698 0.8771  
NEEDED TREATMENT FOR ILLICIT DRUGS
OR ALCOHOL1
0.1733 0.9502 0.1183 0.4587 0.3483 0.9398 0.6375  
Received Treatment at a Specialty Facility 0.6236 0.0023 0.4296 0.3111 0.9023 0.4707 0.1596  
Did Not Receive Treatment at a Specialty Facility 0.1088 0.3197 0.0467 0.2291 0.2958 0.7150 0.9536  
100511
Table 7.36D – Marijuana Use in the Past Month, by Age Group: Standard Errors of Percentages, 1971-2009
Survey Year Aged 12-17 Aged 18-25 Aged 26-34
*Low precision; no estimate reported.
NOTE: Standard errors for 1971 through 1977 were calculated by multiplying the standard error of the percentage (assuming simple random sampling) by the square root of the estimated "design effect" (i.e., 1.25). See Appendix A of the National Household Survey on Drug Abuse: Main Findings 1979 for further information on these procedures.
NOTE: Estimates for 1971 through 1977 for youths aged 12 to 17 and for adults aged 26 to 34 may differ from estimates for these age groups for these survey years that were published in other NSDUH reports. The estimates shown here for these survey years have been adjusted to improve their comparability with estimates based on later versions of the NSDUH instrument. Estimates were adjusted by applying the ratio of the adjusted and unadjusted rate from 1979 for each age group to the original estimate.
NOTE: Estimates for 1979 through 1993 have been adjusted for comparability with estimates for 1994 through 1998. Estimates were adjusted by formally modeling the effect of the new methodology, relative to the old methodology, using 1994 data. See Appendix E of the National Household Survey on Drug Abuse: Main Findings 1998 (http://oas.samhsa.gov/nsduh/reports.htm) for information on the adjustment procedures.
NOTE: Estimates for 1999 through 2009 have not been adjusted for comparability. See Appendix C of the Results from the 2004 National Survey on Drug Use and Health: National Findings for information on the comparability of the 1999 and later estimates with pre-1999 estimates.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 1971-2009.
1971 0.98 1.74 1.13
1972 1.00 2.02 1.57
1974 1.23 1.86 1.21
1976 1.22 1.82 1.41
1977 1.22 1.44 1.66
1979 2.51 5.03 3.34
1982 1.82 3.95 3.06
1985 1.82 3.15 2.96
1988 0.99 2.38 2.22
1990 0.93 2.01 1.74
1991 0.60 1.82 1.16
1992 0.60 1.62 1.45
1993 0.67 1.70 1.22
1994 0.50 0.81 0.47
1995 0.55 0.71 0.47
1996 0.54 0.80 0.42
1997 0.56 0.88 0.54
1998 0.57 0.68 0.46
1999 0.20 0.38 0.32
2000 0.21 0.34 0.33
2001 0.24 0.39 0.45
2002 0.24 0.36 0.45
2003 0.24 0.37 0.44
2004 0.23 0.37 0.47
2005 0.22 0.37 0.51
2006 0.21 0.35 0.47
2007 0.22 0.37 0.44
2008 0.22 0.37 0.48
2009 0.24 0.37 0.47
100511
Table 7.37D – Cocaine Use in the Past Year, by Age Group: Standard Errors of Percentages, 1971-2009
Survey Year Aged 12-17 Aged 18-25 Aged 26-34
*Low precision; no estimate reported.
-- Not available.
NOTE: Standard errors for 1971 through 1977 were calculated by multiplying the standard error of the percentage (assuming simple random sampling) by the square root of the estimated "design effect" (i.e., 1.25). See Appendix A of the National Household Survey on Drug Abuse: Main Findings 1979 for further information on these procedures.
NOTE: Estimates for 1971 through 1977 for youths aged 12 to 17 and for adults aged 26 to 34 may differ from estimates for these age groups for these survey years that were published in other NSDUH reports. The estimates shown here for these survey years have been adjusted to improve their comparability with estimates based on later versions of the NSDUH instrument. Estimates have been adjusted by applying the ratio of the adjusted and unadjusted rate from 1979 for each age group to the original estimate.
NOTE: Estimates for 1979 through 1993 have been adjusted for comparability with estimates for 1994 through 1998. Estimates were adjusted using a simple ratio correction factor that measured the effect of the new methodology, relative to the old methodology, estimated at the total population level using pooled 1993 and 1994 data. See Appendix E of the National Household Survey on Drug Abuse: Main Findings 1998 (http://oas.samhsa.gov/nsduh/reports.htm) for further information on the adjustment procedures.
NOTE: Estimates for 1999 through 2009 have not been adjusted for comparability. See Appendix C of the Results from the 2004 National Survey on Drug Use and Health: National Findings for information on the comparability of the 1999 and later estimates with pre-1999 estimates.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 1971-2009.
1971 -- -- --
1972 0.48 -- --
1974 0.61 1.09 --
1976 0.56 1.01 --
1977 0.51 0.91 --
1979 0.60 2.11 1.23
1982 0.80 2.10 1.41
1985 0.59 1.72 1.48
1988 0.43 1.54 1.02
1990 0.56 0.98 0.83
1991 0.22 0.82 0.55
1992 0.19 0.75 0.55
1993 0.15 0.64 0.52
1994 0.20 0.37 0.32
1995 0.26 0.44 0.27
1996 0.19 0.43 0.34
1997 0.29 0.42 0.38
1998 0.24 0.41 0.35
1999 0.10 0.21 0.22
2000 0.12 0.18 0.18
2001 0.10 0.23 0.28
2002 0.13 0.24 0.31
2003 0.11 0.23 0.36
2004 0.11 0.25 0.30
2005 0.11 0.23 0.27
2006 0.11 0.24 0.35
2007 0.11 0.24 0.32
2008 0.10 0.21 0.33
2009 0.09 0.20 0.30

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