Ratios of Past Year Amphetamine Use vs Alcohol Use Among Those Ages 19 to 28, College Students, and 12th Grade Students


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Source: Monitoring the Future

Ratios of Amphetamine to Alcohol Use -- Past Year Use (1986 - 2004)
Year Ages 19 to 28 College Students 12th Grade Students
1986 0.120 0.113 0.159
1987 0.097 0.079 0.142
1988 0.082 0.069 0.128
1989 0.066 0.051 0.131
1990 0.059 0.051 0.113
1991 0.049 0.044 0.106
1992 0.048 0.041 0.092
1993 0.047 0.049 0.116
1994 0.054 0.051 0.129
1995 0.054 0.065 0.126
1996 0.050 0.051 0.131
1997 0.055 0.069 0.136
1998 0.054 0.060 0.136
1999 0.056 0.069 0.138
2000 0.064 0.079 0.143
2001 0.069 0.087 0.149
2002 0.069 0.084 0.155
2003 0.070 0.087 0.141
2004 0.073 0.086 0.142
Averages: 0.065 0.068 0.132

Navigate to Other Available Data

Lifetime vs Alcohol Past Month vs Alcohol New Use vs Alcohol
Use Ratios Among Age 19 to 28 Use Ratios Among College Students Use Ratios Among 12th Grade Students
Other Drugs vs Alcohol Use Ratios Amphetamine vs Marijuana Use Ratios Big Picture Drug Use Overview

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