Table 2.1b
Admissions by primary substance of abuse: TEDS 1992-2000
Percent distribution
[Based on administrative data reported to TEDS by all reporting States and jurisdictions. See Table 4.2.]
Primary substance 1992 1993 1994 1995 1996 1997 1998 1999 2000
Total  100.0  100.0  100.0  100.0  100.0  100.0  100.0  100.0  100.0
Alcohol  58.8  56.5  52.5  50.5  50.2  48.4  47.2  46.7  45.3
Alcohol only  36.8  34.3  30.8  29.2  28.8  27.3  26.7  26.6  25.9
Alcohol w/secondary drug  21.9  22.2  21.6  21.3  21.5  21.0  20.5  20.1  19.4
Opiates  11.9  13.1  13.9  14.5  14.6  15.6  15.4  15.9  16.8
Heroin  11.0  12.2  13.0  13.5  13.5  14.6  14.2  14.6  15.2
Other opiates/synthetics  0.9  0.9  0.9  1.0  1.0  1.0  1.2  1.4  1.6
Non-RX methadone  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1
Other opiates/synthetics  0.8  0.8  0.9  0.9  0.9  0.9  1.1  1.3  1.5
Cocaine  17.5  17.5  17.9  16.7  16.1  15.0  15.1  14.4  13.6
Smoked cocaine  12.0  12.7  13.3  12.4  11.9  11.0  11.1  10.5  9.9
Non-smoked cocaine  5.5  4.8  4.6  4.2  4.2  4.0  4.1  3.9  3.7
Marijuana/hashish  6.0  7.0  8.7  10.5  12.0  13.0  13.5  14.1  14.8
Stimulants  1.4  1.8  2.8  3.9  3.3  4.5  4.4  4.5  5.2
Methamphetamine  1.0  1.3  2.0  2.9  2.6  3.5  3.5  3.6  4.1
Other amphetamines  0.4  0.5  0.7  0.9  0.7  0.9  0.9  0.9  1.0
Other stimulants  0.1  0.1   *  0.1  0.1   *  0.1  0.1  0.1
Other drugs  1.4  1.3  1.3  1.3  1.2  1.2  1.3  1.6  1.8
Tranquilizers  0.3  0.3  0.3  0.3  0.3  0.3  0.3  0.3  0.3
Benzodiazepine  0.2  0.2  0.2  0.2  0.2  0.2  0.2  0.3  0.3
Other tranquilizers  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1
Sedatives/hypnotics  0.2  0.2  0.2  0.2  0.2  0.2  0.2  0.2  0.2
Barbiturates  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1
Other sedatives/hypnotics  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1  0.1
Hallucinogens  0.2  0.2  0.2  0.2  0.2  0.2  0.1  0.2  0.2
PCP  0.2  0.2  0.2  0.2  0.2  0.1  0.1  0.1  0.2
Inhalants  0.2  0.2  0.2  0.1  0.1  0.1  0.1  0.1  0.1
Over-the-counter   *   *   *   *   *   *   *  0.1   *
Other  0.2  0.2  0.2  0.2  0.2  0.3  0.4  0.6  0.8
None reported  3.0  2.8  2.9  2.7  2.5  2.5  3.0  2.7  2.5
* Less than 0.05 percent.
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS) - 4.1.02.