| Distribution of Drug Treatment Admissions by Alcohol & Marijuana Use Among 12 to 17 Year Olds (%) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Drug(s) Used | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 |
| Both Alcohol & Marijuana | 42.3 | 47.8 | 50.3 | 50.8 | 53.7 | 53.3 | 54.3 | 54.1 | 52.4 | 49.8 | 47.6 |
| Primary Alcohol, No Marijuana | 30.8 | 24.4 | 17.8 | 12.6 | 10.7 | 9.7 | 9.3 | 8.9 | 8.4 | 8.1 | 7.4 |
| Primary Marijuana, No Alcohol | 6.5 | 9.6 | 14.2 | 19.1 | 20.5 | 21.2 | 21.8 | 23 | 25.4 | 27.1 | 28.5 |
| Other Drugs & Combinations | 11.4 | 10.6 | 11.2 | 11.3 | 8.9 | 10.1 | 10.3 | 9.9 | 9.9 | 10.4 | 9.8 |
| None Reported | 9.1 | 7.7 | 6.5 | 6.2 | 6.3 | 5.7 | 4.3 | 3.9 | 4.0 | 4.8 | 6.7 |
Source: Treatment Episode Data Sets (2004)