Ratios of Past Year Cocaine 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 Cocaine to Alcohol Use -- Past Year Use (1986 - 2004)
Year Ages 19 to 28 College Students 12th Grade Students
1986 0.222 0.187 0.150
1987 0.176 0.151 0.120
1988 0.156 0.112 0.093
1989 0.123 0.092 0.079
1990 0.098 0.063 0.066
1991 0.071 0.041 0.045
1992 0.066 0.035 0.040
1993 0.055 0.032 0.045
1994 0.051 0.024 0.049
1995 0.052 0.043 0.054
1996 0.049 0.035 0.068
1997 0.055 0.041 0.074
1998 0.058 0.054 0.077
1999 0.064 0.055 0.084
2000 0.064 0.058 0.068
2001 0.069 0.057 0.065
2002 0.068 0.058 0.070
2003 0.079 0.066 0.068
2004 0.084 0.081 0.075
Averages: 0.087 0.068 0.073

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 Cocaine vs Marijuana Use Ratios Big Picture Drug Use Overview

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