Trends in Tranquilizer Use
Among College Students (1980 - 2004)

Source: Monitoring the Future


Tranquilizer Use Among College Students (1980 - 2004)
Year Lifetime Past Year Past Month
1980 15.2 6.9 2.0
1981 11.4 4.8 1.4
1982 11.7 4.7 1.4
1983 10.8 4.6 1.2
1984 10.8 3.5 1.1
1985 9.8 3.6 1.4
1986 10.7 4.4 1.9
1987 8.7 3.8 1.0
1988 8.0 3.1 1.1
1989 8.0 2.6 0.8
1990 7.1 3.0 0.5
1991 6.8 2.4 0.6
1992 6.9 2.9 0.6
1993 6.3 2.4 0.4
1994 4.4 1.8 0.4
1995 5.4 2.9 0.5
1996 5.4 2.8 0.7
1997 6.9 3.8 1.2
1998 7.7 3.9 1.3
1999 8.2 3.8 1.1
2000 8.8 4.2 2.0
2001 9.7 5.1 1.5
2002 10.7 6.7 3.0
2003 11.0 6.9 2.8
2004 10.6 6.7 2.7
Averages: 8.0 3.9 1.3


Navigate to Other Available Data

Ratios of Use vs Alcohol Use Ratios of Use vs Marijuana Use Ratios vs Marijuana & Alcohol


Tranquilizer Use by Demographic Group

8th Grade Students 10th Grade Students 12th Grade Students
College Drug Use Overview Age 19 to 28 Initiation of Use


Tranquilizer Use Comparisons Across Demographic Groups

8th, 10th & 12th Grade Students 12th Grade, College & Age 19 to 28


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