| Region 3 | ||||||||
| Adolescent Tertiary Drug of Abuse | ||||||||
| Source: IDHW Client Information System | ||||||||
| 1999-2000 | 2000-2001 | 2001-2002 | 2002-2003 | 2004-2005 | 2005-2006 | 2006-2007 | 2007-2008 | |
| Alcohol | 18 | 22 | 19 | 24 | 23 | 26 | 12 | 24 |
| Methamphetamines | 17 | 22 | 31 | 13 | 10 | 7 | 8 | 10 |
| Marijuana | 11 | 9 | 5 | 4 | 6 | 6 | 8 | 7 |
| Cocaine | 4 | 5 | 5 | 1 | 2 | 3 | 5 | 4 |
| Heroin | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Compounds | 1999-2000 | 2000-2001 | 2001-2002 | 2002-2003 | ||||
| Non-Rx Methadone | 0 | 0 | 0 | 0 | ||||
| Other Opiates/Synth | 0 | 0 | 2 | 3 | ||||
| PCP | 0 | 1 | 0 | 0 | ||||
| Hallucinogens | 1 | 7 | 5 | 5 | ||||
| Other Amphetamines | 0 | 0 | 0 | 0 | ||||
| Other Inhalants | 0 | 0 | 1 | 1 | ||||
| Benzodiazpine | 0 | 0 | 0 | 0 | ||||
| Other Tranquilizers | 0 | 1 | 0 | 1 | ||||
| Barbituates | 0 | 0 | 0 | 0 | ||||
| Other Sedatives | 0 | 0 | 0 | 0 | ||||
| Inhalants | 1 | 0 | 0 | 0 | ||||
| Over-the-Counter | 0 | 0 | 0 | 0 | ||||
| Other | 17 | 3 | 2 | 2 | ||||
| None | 109 | 143 | 149 | 121 | ||||