Table 3.4. Admissions aged 12 to 17, by marijuana involvement and treatment referral source: 2001-2011
Percent distribution
[Based on administrative data reported to TEDS by all reporting States and jurisdictions.]
Marijuana involvement1 and treatment
referral source
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
Total admissions aged 12-17 145,438 157,896 157,177 146,408 145,203 143,493 142,641 154,640 153,476 137,407 137,868
Marijuana-involved admissions  82.3  81.9  82.0  82.3  84.5  83.8  82.5  83.9  85.7  87.2  87.6
Criminal justice referral  44.1  44.7  44.2  43.3  45.0  44.0  41.8  43.1  43.2  41.6  39.4
Both alcohol and marijuana  26.7  25.7  24.5  22.9  23.2  23.2  22.1  21.9  21.4  19.8  17.4
Primary marijuana, no alcohol  14.8  16.2  17.0  17.3  18.6  18.1  17.5  19.5  20.3  20.1  20.4
Marijuana not primary, no alcohol   2.6   2.7   2.6   3.0   3.2   2.6   2.1   1.7   1.5   1.7   1.6
Other referral source  38.1  37.2  37.7  39.0  39.6  39.8  40.8  40.7  42.5  45.6  48.2
Both alcohol and marijuana  23.0  21.9  21.2  21.4  20.8  21.3  22.0  21.3  21.4  22.1  21.4
Primary marijuana, no alcohol  12.3  12.5  13.3  14.0  14.7  14.9  15.7  16.8  18.3  20.5  23.9
Marijuana not primary, no alcohol   2.8   2.8   3.2   3.6   4.0   3.6   3.1   2.6   2.7   3.0   2.9
All other admissions  17.7  18.1  18.0  17.7  15.5  16.2  17.5  16.1  14.3  12.8  12.4
Criminal justice referral   7.7   8.7   8.3   6.9   6.6   6.7   7.0   5.8   5.5   4.6   3.9
Primary alcohol, no marijuana    4.1   3.9   3.7   3.6   3.5   3.9   4.2   3.4   3.3   2.6   2.1
Other drugs and drug combinations2   1.7   1.5   1.6   1.9   1.9   1.7   1.5   1.2   1.3   1.2   1.2
No substance reported   1.9   3.3   3.0   1.4   1.1   1.1   1.3   1.1   0.9   0.8   0.6
Other referral source  10.0   9.5   9.8  10.8   8.9   9.5  10.5  10.4   8.8   8.2   8.5
Primary alcohol, no marijuana    4.1   3.6   3.8   4.3   4.2   4.9   5.3   5.2   4.7   3.9   3.8
Other drugs and drug combinations2   3.0   2.2   2.5   3.7   3.2   3.2   3.4   3.2   2.6   2.9   3.0
No substance reported   3.0   3.6   3.5   2.8   1.5   1.4   1.8   1.9   1.5   1.4   1.7
Total 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0
No. of admissions 140,830 153,000 151,700 142,135 140,833 140,642 140,546 151,743 151,121 135,071 135,295
1 Admissions reporting marijuana as a primary, secondary, or tertiary substance were considered to be marijuana involved.
2 Drug combinations includes combinations of alcohol and drugs.
SOURCE: Center for Behavioral Health Statistics and Quality, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS). Data received through 10.15.12.

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