Graphed as number of users age 12 and older
| Sources: | National Survey on Drug Use and Health National Household Survey on Drug Abuse |
| Multiple Years | |
Click labels in graphic or table headers for other details
| Crack Use Among Those 12 and Older (Percent of Population) | |||
|---|---|---|---|
| Year | Ever Used | Past Year | Past Month |
| 1979 | -- | -- | -- |
| 1982 | -- | -- | -- |
| 1985 | -- | -- | -- |
| 1988 | 1.3 | 0.7 | 0.3393 |
| 1991 | 2.1 | 0.7 | 0.3283 |
| 1992 | 1.5 | 0.6 | 0.2119 |
| 1993 | 1.9 | 0.7 | 0.2794 |
| 1994 | 1.9 | 0.6 | 0.2483 |
| 1995 | 1.8 | 0.5 | 0.1986 |
| 1996 | 2.2 | 0.6 | 0.3121 |
| 1997 | 1.9 | 0.6 | 0.2794 |
| 1998 | 2.0 | 0.4 | 0.2001 |
| 1999 | 2.7 | 0.5 | 0.1890 |
| 2000 | 2.4 | 0.3 | 0.1187 |
| 2001 | 2.8 | 0.5 | 0.1799 |
| 2002 | 3.6 | 0.7 | 0.2411 |
| 2003 | 3.3 | 0.6 | 0.2541 |
| 2004 | 3.3 | 0.5 | 0.1942 |
| 2005 | 3.3 | 0.6 | 0.2804 |
| 2006 | 3.5 | 0.6 | 0.2853 |