Ratios of Past Year Inhalant Use vs Marijuana Use Among 8th, 10th and 12th Grade Students

Source: Monitoring the Future

Ratios of Inhalant to Marijuana Use -- Past Year Use (1991 - 2005)
Year 12th Grade 10th Grade 8th Grade
1991 0.28 0.43 1.45
1992 0.28 0.49 1.32
1993 0.27 0.44 1.20
1994 0.25 0.36 0.90
1995 0.23 0.33 0.81
1996 0.21 0.28 0.67
1997 0.17 0.25 0.67
1998 0.17 0.26 0.66
1999 0.15 0.22 0.62
2000 0.16 0.23 0.60
2001 0.12 0.20 0.59
2002 0.12 0.19 0.53
2003 0.11 0.19 0.68
2004 0.12 0.21 0.81
2005 0.15 0.23 0.78
Averages: 0.19 0.29 0.82

Navigate to Other Available Data

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