Source: Drug Abuse Warning Network (2003 Update)
| DAWN Heroin Mentions: Distribution by Age (Totals) | |||||
|---|---|---|---|---|---|
| Year | Under 12 | 12 to 17 | 18 to 25 | 26 to 34 | 35 or Older |
| 1995 | ... | 396 | 8,376 | 22,544 | 38,145 |
| 1996 | 0 | 492 | 9,166 | 21,886 | 41,328 |
| 1997 | 0 | 1,365 | 9,703 | 20,289 | 39,259 |
| 1998 | 2 | 896 | 11,251 | 21,075 | 42,351 |
| 1999 | 1 | 675 | 14,901 | 20,153 | 46,356 |
| 2000 | 0 | 1,052 | 18,065 | 23,742 | 51,698 |
| 2001 | 0 | 834 | 17,451 | 22,868 | 51,827 |
| 2002 | 0 | 813 | 17,626 | 22,253 | 52,643 |