Source: Monitoring the Future
| Cocaine Use Among 12th Grade Students (1975 - 2005) | |||
|---|---|---|---|
| Year | Lifetime | Past Year | Past Month |
| 1975 | 9.0 | 5.6 | 1.9 |
| 1976 | 9.7 | 6.0 | 2.0 |
| 1977 | 10.8 | 7.2 | 2.9 |
| 1978 | 12.9 | 9.0 | 3.9 |
| 1979 | 15.4 | 12.0 | 5.7 |
| 1980 | 15.7 | 12.3 | 5.2 |
| 1981 | 16.5 | 12.4 | 5.8 |
| 1982 | 16.0 | 11.5 | 5.0 |
| 1983 | 16.2 | 11.4 | 4.9 |
| 1984 | 16.1 | 11.6 | 5.8 |
| 1985 | 17.3 | 13.1 | 6.7 |
| 1986 | 16.9 | 12.7 | 6.2 |
| 1987 | 15.2 | 10.3 | 4.3 |
| 1988 | 12.1 | 7.9 | 3.4 |
| 1989 | 10.3 | 6.5 | 2.8 |
| 1990 | 9.4 | 5.3 | 1.9 |
| 1991 | 7.8 | 3.5 | 1.4 |
| 1992 | 6.1 | 3.1 | 1.3 |
| 1993 | 6.1 | 3.3 | 1.3 |
| 1994 | 5.9 | 3.6 | 1.5 |
| 1995 | 6.0 | 4.0 | 1.8 |
| 1996 | 7.1 | 4.9 | 2.0 |
| 1997 | 8.7 | 5.5 | 2.3 |
| 1998 | 9.3 | 5.7 | 2.4 |
| 1999 | 9.8 | 6.2 | 2.6 |
| 2000 | 8.6 | 5.0 | 2.1 |
| 2001 | 8.2 | 4.8 | 2.1 |
| 2002 | 7.8 | 5.0 | 2.3 |
| 2003 | 7.7 | 4.8 | 2.1 |
| 2004 | 8.1 | 5.3 | 2.3 |
| 2005 | 8.0 | 5.1 | 2.3 |
| Averages: | 10.8 | 7.2 | 3.2 |
| Ratios of Use vs Alcohol Use | Ratios of Use vs Marijuana Use | Ratios vs Marijuana & Alcohol |
| 8th Grade Students | 10th Grade Students | 12th Grade Drug Use Overview |
| College Students | Age 19 to 28 | Initiation of Use |
| 8th, 10th & 12th Grade Students | 12th Grade, College & Age 19 to 28 |
| truth: the Anti-drugwar | Anti-drugwar Arsenal | Accept the $1 Challenge |