Table 5.8 Admissions by primary substance of abuse, according to additional substance abuse: TEDS 2007 Percent distribution
[Based on administrative data reported to TEDS by all reporting States and jurisdictions. See Table 4.2a.]
	All admis- sions	Primary substance at admission
		Alcohol	Opiates		Cocaine		Mari-juana/ hashish	Stimulants		Tran- quil- izers	Seda- tives	Hallu- cino- gens	PCP	Inhal- ants	Other/ none speci- fied
			Heroin	Other opiates	Smoked cocaine	Other route		Metham- phetamine/ amphet- amine	Other stimu-l ants
Total	1,817,577	732,925	246,871	90,516	167,914	66,858	287,933	143,024	897	9,949	4,210	1,502	3,124	992	60,862
Average no. of substances    per admission	1.7	1.6	1.9	1.9	2.0	2.1	1.8	1.8	1.8	2.1	1.9	2.3	2.0	1.8	1.1
Primary use of substance	100.0	40.3	13.6	5.0	9.2	3.7	15.8	7.9	*	0.5	0.2	0.1	0.2	0.1	3.3
Any use of substance	n/a	60.6	16.3	9.0	18.1	12.3	36.3	12.0	0.2	2.9	0.9	0.6	0.4	0.2	4.9
Substance in addition to primary substance	Percent of admissions reporting abuse of additional substance1
None	44.6	55.4	34.6	36.6	30.0	26.5	37.3	34.4	39.4	28.9	36.7	18.6	26.2	41.0	92.3
Alcohol	20.3	- -	20.3	22.3	49.0	46.1	46.6	30.6	28.9	28.1	23.7	34.2	33.5	30.9	3.7
Marijuana/hashish	20.5	25.0	13.5	21.7	31.5	34.5	- -	36.8	24.9	20.8	23.9	46.8	41.1	34.0	3.2
Smoked cocaine	8.9	11.8	18.4	6.8	- -	- -	5.4	3.8	8.4	8.0	4.8	8.1	8.7	2.5	0.7
Non-smoked cocaine	8.7	8.4	20.9	10.5	- -	- -	8.8	5.0	4.3	9.4	7.3	13.0	8.9	3.4	0.8
Methamphetamine/amphetamine	4.1	4.0	2.6	4.0	2.9	4.8	8.9	0.6	4.5	3.7	6.1	9.9	5.1	4.7	0.6
Other stimulants	0.2	0.2	0.2	0.3	0.2	0.2	0.2	0.1	- -	0.3	0.2	0.7	0.3	0.2	0.1
Heroin	2.7	2.7	- -	7.5	5.9	7.9	1.2	2.0	2.2	7.3	2.9	2.1	2.3	0.7	0.4
Other opiates	4.0	2.9	8.7	4.1	3.5	6.2	3.4	2.5	4.0	23.1	15.4	7.6	1.1	2.7	1.0
Tranquilizers	2.4	1.5	5.1	10.8	1.2	2.1	1.6	0.8	2.2	0.5	4.2	2.2	1.0	1.4	0.5
Sedatives	0.7	0.4	0.6	3.2	0.5	0.9	0.9	0.5	0.7	1.8	0.7	2.8	0.6	0.4	0.2
Hallucinogens	0.5	0.3	0.1	0.3	0.2	0.7	1.3	0.5	0.6	0.3	1.7	- -	0.9	0.6	0.1
PCP	0.2	0.1	0.1	0.1	0.4	0.4	0.6	0.2	0.8	0.2	0.2	0.8	- -	0.6	*
Inhalants	0.1	0.1	*	0.1	*	0.1	0.3	0.1	0.2	0.1	0.1	0.7	0.2	- -	*
Other	1.6	1.4	2.1	2.0	1.6	1.7	2.0	0.5	1.8	2.8	1.6	1.9	1.1	2.3	0.2
1 Percentages sum to more than 100 percent because a person could report more than one additional substance.
n/a  Not applicable.
*  Less than 0.05 percent.
- -  Quantity is zero.
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS). Data received through 10.6.08.