Source: Drug Abuse Warning Network, 2003 Update
Click drug name in legend or table for more details.
DAWN Major Substances of Abuse - Percent of Mentions
| Year | Alcohol | Cocaine | Marijuana | Heroin | Amphet | 1995 | 18.5 | 15.1 | 5.0 | 7.7 | 1.06 | 1996 | 18.3 | 16.8 | 5.9 | 8.1 | 1.08 | 1997 | 18.3 | 17.1 | 6.9 | 7.5 | 1.11 | 1998 | 18.9 | 17.5 | 7.8 | 7.7 | 1.24 | 1999 | 19.4 | 16.6 | 8.6 | 8.1 | 1.23 | 2000 | 18.6 | 15.9 | 8.8 | 8.6 | 1.56 | 2001 | 18.7 | 16.6 | 9.5 | 8.0 | 1.59 | 2002 | 17.1 | 16.5 | 9.9 | 7.7 | 1.79 | |
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