| Region 6 | |||||||||
| Analysis of Adolescent Substance Abuse Clients by Age | |||||||||
| Source: IDHW Client Information System | |||||||||
| 1999-2000 | 2000-2001 | 2001-2002 | 2002-2003 | 2005 | 2006 | 2007 | 2008 | ||
| Under 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 10-14 | 29 | 24 | 19 | 26 | 11 | 14 | 14 | 5 | |
| 15-17 | 115 | 120 | 158 | 153 | 66 | 83 | 123 | 158 | |