50408

Table 1.1A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or Older: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	110,205	110,057	34,993	34,807	19,470	19,071
Marijuana and Hashish	96,611	96,772	25,231	25,451	14,638	14,576
Cocaine	34,891	34,153	5,908	5,658	2,281	2,021
Crack	7,949	7,840	1,406	1,304	604	467
Heroin	3,744a	3,145	314	398	119	166
Hallucinogens	34,363	34,333	3,936	3,878	1,042	929
LSD	24,424	23,398	558	592	133	141
PCP	7,107	6,762	219	210	56	49
Ecstasy	10,904	11,130	2,119	1,915	470	450
Inhalants	22,995	22,798	2,075	2,255	570	638
Nonmedical Use of         Psychotherapeutics2	47,882	48,013	14,986	14,643	6,336	6,007
Pain Relievers	31,207	31,768	11,671	11,256	4,693	4,404
OxyContin®	2,832	3,072	--	1,213	--	325
Tranquilizers	20,220	19,852	5,051	5,068	1,830	1,616
Stimulants	20,798	19,982	2,751	2,918	1,191	1,189
Methamphetamine	12,303	11,726	1,315	1,440	607	583
Sedatives	9,510	9,891	831	737	294	265
ILLICIT DRUG OTHER THAN MARIJUANA1	71,128	70,657	20,305	19,658	8,849	8,247
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.1B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or Older: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	46.4	45.8	14.7	14.5	8.2	7.9
Marijuana and Hashish	40.6	40.2	10.6	10.6	6.2	6.1
Cocaine	14.7	14.2	2.5	2.4	1.0	0.8
Crack	3.3	3.3	0.6	0.5	0.3	0.2
Heroin	1.6a	1.3	0.1	0.2	0.1	0.1
Hallucinogens	14.5	14.3	1.7	1.6	0.4	0.4
LSD	10.3	9.7	0.2	0.2	0.1	0.1
PCP	3.0	2.8	0.1	0.1	0.0	0.0
Ecstasy	4.6	4.6	0.9	0.8	0.2	0.2
Inhalants	9.7	9.5	0.9	0.9	0.2	0.3
Nonmedical Use of         Psychotherapeutics2	20.1	20.0	6.3	6.1	2.7	2.5
Pain Relievers	13.1	13.2	4.9	4.7	2.0	1.8
OxyContin®	1.2	1.3	--	0.5	--	0.1
Tranquilizers	8.5	8.3	2.1	2.1	0.8	0.7
Stimulants	8.8	8.3	1.2	1.2	0.5	0.5
Methamphetamine	5.2	4.9	0.6	0.6	0.3	0.2
Sedatives	4.0	4.1	0.3	0.3	0.1	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	29.9	29.4	8.5	8.2	3.7	3.4
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.2A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 17: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	7,631	7,566	5,455	5,300	2,811	2,674
Marijuana and Hashish	4,888	4,788	3,745	3,656	1,971	1,909
Cocaine	648	611	438	411	153	126
Crack	157	125	95	63	32	16
Heroin	80	78	36	48	18	15
Hallucinogens	1,250	1,160	778	753	260	211
LSD	397a	313	149	157	51	38
PCP	204	175	89	72	20	11
Ecstasy	603	523	329	310	91	77
Inhalants	2,670	2,762	1,119	1,168	320	312
Nonmedical Use of         Psychotherapeutics2	3,351	3,394	2,289	2,225	997	914
Pain Relievers	2,798	2,879	1,917	1,865	801	751
OxyContin®	254	305	--	194	--	66
Tranquilizers	874	816	586	532	226a	161
Stimulants	1,007a	867	568	496	221	178
Methamphetamine	328	299	174	163	69	57
Sedatives	249	251	131	133	47	26
ILLICIT DRUG OTHER THAN MARIJUANA1	5,319	5,355	3,351	3,269	1,417	1,328
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.2B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 17: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	30.5	30.0	21.8	21.0	11.2	10.6
Marijuana and Hashish	19.6	19.0	15.0	14.5	7.9	7.6
Cocaine	2.6	2.4	1.8	1.6	0.6	0.5
Crack	0.6	0.5	0.4a	0.3	0.1	0.1
Heroin	0.3	0.3	0.1	0.2	0.1	0.1
Hallucinogens	5.0	4.6	3.1	3.0	1.0	0.8
LSD	1.6a	1.2	0.6	0.6	0.2	0.2
PCP	0.8	0.7	0.4	0.3	0.1	0.0
Ecstasy	2.4	2.1	1.3	1.2	0.4	0.3
Inhalants	10.7	11.0	4.5	4.6	1.3	1.2
Nonmedical Use of         Psychotherapeutics2	13.4	13.5	9.2	8.8	4.0	3.6
Pain Relievers	11.2	11.4	7.7	7.4	3.2	3.0
OxyContin®	1.0	1.2	--	0.8	--	0.3
Tranquilizers	3.5	3.2	2.3	2.1	0.9a	0.6
Stimulants	4.0b	3.4	2.3	2.0	0.9	0.7
Methamphetamine	1.3	1.2	0.7	0.6	0.3	0.2
Sedatives	1.0	1.0	0.5	0.5	0.2	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	21.3	21.2	13.4	13.0	5.7	5.3
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.3A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 25: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	19,195	19,043	10,976	10,913	6,435	6,239
Marijuana and Hashish	17,103	16,983	9,044	8,963	5,400	5,196
Cocaine	4,755	4,893	2,098	2,134	696	692
Crack	1,193	1,135	275	263	55	80
Heroin	516	529	96	118	25	43
Hallucinogens	7,377a	6,855	2,112	1,944	545	477
LSD	4,450b	3,900	336	317	67	83
PCP	948b	737	117	100	30	17
Ecstasy	4,683	4,439	1,164a	999	230	231
Inhalants	4,729	4,516	662	674	134	144
Nonmedical Use of         Psychotherapeutics2	9,211	9,392	4,598	4,751	1,913	1,959
Pain Relievers	7,513	7,813	3,803	3,834	1,486	1,504
OxyContin®	1,145b	1,376	--	562	--	142
Tranquilizers	3,898	3,919	1,682	1,658	525	566
Stimulants	3,420	3,426	1,114	1,181	400	446
Methamphetamine	1,650	1,688	506	516	185	186
Sedatives	565	627	156	163	58	49
ILLICIT DRUG OTHER THAN MARIJUANA1	12,770	12,630	6,266	6,201	2,665	2,619
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.3B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 25: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	60.5	59.2	34.6	33.9	20.3	19.4
Marijuana and Hashish	53.9	52.8	28.5	27.8	17.0	16.1
Cocaine	15.0	15.2	6.6	6.6	2.2	2.1
Crack	3.8	3.5	0.9	0.8	0.2	0.3
Heroin	1.6	1.6	0.3	0.4	0.1	0.1
Hallucinogens	23.3b	21.3	6.7	6.0	1.7	1.5
LSD	14.0b	12.1	1.1	1.0	0.2	0.3
PCP	3.0b	2.3	0.4	0.3	0.1	0.1
Ecstasy	14.8a	13.8	3.7a	3.1	0.7	0.7
Inhalants	14.9	14.0	2.1	2.1	0.4	0.4
Nonmedical Use of         Psychotherapeutics2	29.0	29.2	14.5	14.8	6.0	6.1
Pain Relievers	23.7	24.3	12.0	11.9	4.7	4.7
OxyContin®	3.6b	4.3	--	1.7	--	0.4
Tranquilizers	12.3	12.2	5.3	5.2	1.7	1.8
Stimulants	10.8	10.6	3.5	3.7	1.3	1.4
Methamphetamine	5.2	5.2	1.6	1.6	0.6	0.6
Sedatives	1.8	1.9	0.5	0.5	0.2	0.2
ILLICIT DRUG OTHER THAN MARIJUANA1	40.2	39.2	19.7	19.3	8.4	8.1
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.4A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 26 or Older: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	83,380	83,448	18,562	18,594	10,224	10,159
Marijuana and Hashish	74,620	75,001	12,441	12,833	7,267	7,471
Cocaine	29,488	28,649	3,372	3,114	1,431	1,204
Crack	6,599	6,580	1,036	978	517	370
Heroin	3,148a	2,538	182	232	76	108
Hallucinogens	25,736	26,318	1,046	1,182	238	241
LSD	19,577	19,185	73	117	15	20
PCP	5,955	5,851	13	38	*	21
Ecstasy	5,619	6,168	626	606	149	142
Inhalants	15,596	15,521	295	413	117	181
Nonmedical Use of         Psychotherapeutics2	35,320	35,227	8,099	7,667	3,426	3,134
Pain Relievers	20,896	21,076	5,950	5,556	2,406	2,149
OxyContin®	1,433	1,392	--	457	--	118
Tranquilizers	15,447	15,117	2,783	2,878	1,078	889
Stimulants	16,371	15,689	1,068	1,241	570	565
Methamphetamine	10,325	9,739	636	761	353	340
Sedatives	8,696	9,012	544	441	189	190
ILLICIT DRUG OTHER THAN MARIJUANA1	53,040	52,672	10,689	10,189	4,767	4,301
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.4B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 26 or Older: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	46.1	45.6	10.3	10.2	5.6	5.5
Marijuana and Hashish	41.2	41.0	6.9	7.0	4.0	4.1
Cocaine	16.3	15.6	1.9	1.7	0.8	0.7
Crack	3.6	3.6	0.6	0.5	0.3	0.2
Heroin	1.7a	1.4	0.1	0.1	0.0	0.1
Hallucinogens	14.2	14.4	0.6	0.6	0.1	0.1
LSD	10.8	10.5	0.0	0.1	0.0	0.0
PCP	3.3	3.2	0.0	0.0	*	0.0
Ecstasy	3.1	3.4	0.3	0.3	0.1	0.1
Inhalants	8.6	8.5	0.2	0.2	0.1	0.1
Nonmedical Use of         Psychotherapeutics2	19.5	19.2	4.5	4.2	1.9	1.7
Pain Relievers	11.5	11.5	3.3	3.0	1.3	1.2
OxyContin®	0.8	0.8	--	0.2	--	0.1
Tranquilizers	8.5	8.3	1.5	1.6	0.6	0.5
Stimulants	9.0	8.6	0.6	0.7	0.3	0.3
Methamphetamine	5.7	5.3	0.4	0.4	0.2	0.2
Sedatives	4.8	4.9	0.3	0.2	0.1	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	29.3	28.8	5.9	5.6	2.6	2.3
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.5A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or 13: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	1,314	1,253	771	774	324	316
Marijuana and Hashish	284	305	197	230	83	96
Cocaine	30	21	17	16	9	5
Crack	2	4	2	4	2	3
Heroin	5	9	2	6	*	5
Hallucinogens	106	102	62	72	19	26
LSD	17	29	11	19	4	12
PCP	8a	27	4	7	2	3
Ecstasy	28	31	16	24	3	7
Inhalants	751	751	338	339	120	100
Nonmedical Use of         Psychotherapeutics2	566	555	343	365	150	143
Pain Relievers	486	454	297	301	125	124
OxyContin®	6	13	--	8	--	*
Tranquilizers	56	69	38	42	21	14
Stimulants	114	105	57	63	31	24
Methamphetamine	32	28	15	17	7	7
Sedatives	47	62	29	35	4	8
ILLICIT DRUG OTHER THAN MARIJUANA1	1,165	1,122	644	653	263	248
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.5B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or 13: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	15.5	15.0	9.1	9.2	3.8	3.8
Marijuana and Hashish	3.4	3.6	2.3	2.8	1.0	1.1
Cocaine	0.4	0.3	0.2	0.2	0.1	0.1
Crack	0.0	0.1	0.0	0.1	0.0	0.0
Heroin	0.1	0.1	0.0	0.1	*	0.1
Hallucinogens	1.3	1.2	0.7	0.9	0.2	0.3
LSD	0.2	0.3	0.1	0.2	0.1	0.1
PCP	0.1a	0.3	0.0	0.1	0.0	0.0
Ecstasy	0.3	0.4	0.2	0.3	0.0	0.1
Inhalants	8.9	9.0	4.0	4.1	1.4	1.2
Nonmedical Use of         Psychotherapeutics2	6.7	6.6	4.1	4.4	1.8	1.7
Pain Relievers	5.7	5.4	3.5	3.6	1.5	1.5
OxyContin®	0.1	0.2	--	0.1	--	*
Tranquilizers	0.7	0.8	0.4	0.5	0.2	0.2
Stimulants	1.3	1.3	0.7	0.8	0.4	0.3
Methamphetamine	0.4	0.3	0.2	0.2	0.1	0.1
Sedatives	0.6	0.7	0.3	0.4	0.1	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	13.8	13.4	7.6	7.8	3.1	3.0
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.6A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 14 or 15: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	2,501	2,593	1,815	1,831	900	942
Marijuana and Hashish	1,525	1,524	1,217	1,193	597	629
Cocaine	161	157	115	92	42	33
Crack	45	39	29	19	9	5
Heroin	25	18	14	8	5	2
Hallucinogens	357	332	228	229	86a	48
LSD	109	88	54	54	15	7
PCP	75	54	38	26	1	1
Ecstasy	158	129	91	81	27a	9
Inhalants	962	1,085	429	487	116	137
Nonmedical Use of         Psychotherapeutics2	1,064	1,133	751	759	339	356
Pain Relievers	890	944	630	632	281	306
OxyContin®	65	82	--	63	--	28
Tranquilizers	240	231	172	150	69	52
Stimulants	304	289	186	183	59	68
Methamphetamine	85	111	58	70	17	21
Sedatives	85	82	47	47	18	10
ILLICIT DRUG OTHER THAN MARIJUANA1	1,752	1,899	1,119	1,155	487	501
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.6B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 14 or 15: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	30.3	29.9	22.0	21.1	10.9	10.9
Marijuana and Hashish	18.5	17.6	14.7	13.8	7.2	7.3
Cocaine	2.0	1.8	1.4	1.1	0.5	0.4
Crack	0.5	0.4	0.4	0.2	0.1	0.1
Heroin	0.3	0.2	0.2	0.1	0.1	0.0
Hallucinogens	4.3	3.8	2.8	2.6	1.0b	0.6
LSD	1.3	1.0	0.7	0.6	0.2	0.1
PCP	0.9	0.6	0.5	0.3	0.0	0.0
Ecstasy	1.9	1.5	1.1	0.9	0.3a	0.1
Inhalants	11.7	12.5	5.2	5.6	1.4	1.6
Nonmedical Use of         Psychotherapeutics2	12.9	13.1	9.1	8.8	4.1	4.1
Pain Relievers	10.8	10.9	7.6	7.3	3.4	3.5
OxyContin®	0.8	0.9	--	0.7	--	0.3
Tranquilizers	2.9	2.7	2.1	1.7	0.8	0.6
Stimulants	3.7	3.3	2.3	2.1	0.7	0.8
Methamphetamine	1.0	1.3	0.7	0.8	0.2	0.2
Sedatives	1.0	0.9	0.6	0.5	0.2	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	21.2	21.9	13.5	13.3	5.9	5.8
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.7A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 16 or 17: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	3,816	3,720	2,869	2,696	1,587a	1,416
Marijuana and Hashish	3,079	2,960	2,330	2,232	1,292	1,184
Cocaine	457	433	307	303	102	88
Crack	109	82	64	40	21a	8
Heroin	49	51	21	34	13	9
Hallucinogens	787	725	488	452	154	136
LSD	271b	196	84	84	31	19
PCP	120	94	46	38	18	7
Ecstasy	416	363	222	205	61	61
Inhalants	957	926	353	342	83	75
Nonmedical Use of         Psychotherapeutics2	1,721	1,706	1,195	1,101	508a	415
Pain Relievers	1,423	1,481	991	932	395a	321
OxyContin®	183	209	--	123	--	37
Tranquilizers	579	516	377	341	136	96
Stimulants	590b	473	325a	250	131a	86
Methamphetamine	211a	159	101	75	45	29
Sedatives	117	108	56	52	24a	9
ILLICIT DRUG OTHER THAN MARIJUANA1	2,401	2,334	1,588	1,461	667	579
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.7B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 16 or 17: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	46.1	45.5	34.6	32.9	19.2a	17.3
Marijuana and Hashish	37.2	36.2	28.1	27.3	15.6	14.5
Cocaine	5.5	5.3	3.7	3.7	1.2	1.1
Crack	1.3	1.0	0.8	0.5	0.3a	0.1
Heroin	0.6	0.6	0.2	0.4	0.2	0.1
Hallucinogens	9.5	8.9	5.9	5.5	1.9	1.7
LSD	3.3b	2.4	1.0	1.0	0.4	0.2
PCP	1.5	1.1	0.6	0.5	0.2	0.1
Ecstasy	5.0	4.4	2.7	2.5	0.7	0.7
Inhalants	11.6	11.3	4.3	4.2	1.0	0.9
Nonmedical Use of         Psychotherapeutics2	20.8	20.8	14.4	13.5	6.1a	5.1
Pain Relievers	17.2	18.1	12.0	11.4	4.8a	3.9
OxyContin®	2.2	2.6	--	1.5	--	0.5
Tranquilizers	7.0	6.3	4.6	4.2	1.6	1.2
Stimulants	7.1b	5.8	3.9a	3.1	1.6a	1.1
Methamphetamine	2.5a	1.9	1.2	0.9	0.5	0.4
Sedatives	1.4	1.3	0.7	0.6	0.3a	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	29.0	28.5	19.2	17.9	8.0	7.1
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.8A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 20: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	7,226	7,039	4,936	4,822	2,922	2,722
Marijuana and Hashish	6,316	6,138	4,134	4,042	2,491	2,281
Cocaine	1,480	1,421	845	835	274	259
Crack	353	311	124	106	32	29
Heroin	135	128	44	55	15	14
Hallucinogens	2,409b	1,953	1,100b	910	290	228
LSD	1,235b	872	193	177	43	48
PCP	323a	241	66	53	10	14
Ecstasy	1,575b	1,181	566a	446	116	92
Inhalants	1,732a	1,492	379	376	80	80
Nonmedical Use of         Psychotherapeutics2	3,523	3,467	2,082	2,078	869	867
Pain Relievers	2,961	2,999	1,744	1,703	703	657
OxyContin®	453	504	--	252	--	61
Tranquilizers	1,342	1,323	708	664	206	232
Stimulants	1,184	1,168	503	550	168a	231
Methamphetamine	496	463	194	187	63	74
Sedatives	163	189	61	68	22	18
ILLICIT DRUG OTHER THAN MARIJUANA1	4,671	4,462	2,812	2,673	1,222	1,140
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.8B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 20: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	57.7	56.2	39.4	38.5	23.3	21.7
Marijuana and Hashish	50.4	49.0	33.0	32.3	19.9	18.2
Cocaine	11.8	11.3	6.8	6.7	2.2	2.1
Crack	2.8	2.5	1.0	0.8	0.3	0.2
Heroin	1.1	1.0	0.4	0.4	0.1	0.1
Hallucinogens	19.2b	15.6	8.8b	7.3	2.3	1.8
LSD	9.9b	7.0	1.5	1.4	0.3	0.4
PCP	2.6a	1.9	0.5	0.4	0.1	0.1
Ecstasy	12.6b	9.4	4.5b	3.6	0.9	0.7
Inhalants	13.8b	11.9	3.0	3.0	0.6	0.6
Nonmedical Use of         Psychotherapeutics2	28.1	27.7	16.6	16.6	6.9	6.9
Pain Relievers	23.6	23.9	13.9	13.6	5.6	5.2
OxyContin®	3.6	4.0	--	2.0	--	0.5
Tranquilizers	10.7	10.6	5.7	5.3	1.6	1.9
Stimulants	9.5	9.3	4.0	4.4	1.3a	1.8
Methamphetamine	4.0	3.7	1.5	1.5	0.5	0.6
Sedatives	1.3	1.5	0.5	0.5	0.2	0.1
ILLICIT DRUG OTHER THAN MARIJUANA1	37.3	35.6	22.5	21.3	9.8	9.1
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.9A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 21 to 25: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	11,968	12,004	6,040	6,091	3,512	3,517
Marijuana and Hashish	10,787	10,845	4,911	4,920	2,909	2,914
Cocaine	3,275	3,471	1,252	1,299	422	432
Crack	840	824	151	157	22a	52
Heroin	381	401	52	64	10a	29
Hallucinogens	4,968	4,902	1,012	1,034	255	249
LSD	3,215	3,028	143	140	24	35
PCP	625a	496	51	47	20	2
Ecstasy	3,108	3,258	598	553	114	140
Inhalants	2,996	3,024	283	298	54	64
Nonmedical Use of         Psychotherapeutics2	5,688	5,926	2,516	2,673	1,044	1,092
Pain Relievers	4,552	4,814	2,059	2,132	782	847
OxyContin®	692b	872	--	310	--	80
Tranquilizers	2,556	2,596	974	994	319	334
Stimulants	2,236	2,258	611	632	232	215
Methamphetamine	1,154	1,225	312	329	122	113
Sedatives	401	438	95	94	37	31
ILLICIT DRUG OTHER THAN MARIJUANA1	8,098	8,168	3,453	3,528	1,443	1,479
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50803

Table 1.9B Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 21 to 25: Percentages, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	62.3	61.0	31.4	31.0	18.3	17.9
Marijuana and Hashish	56.2	55.1	25.6	25.0	15.1	14.8
Cocaine	17.1	17.6	6.5	6.6	2.2	2.2
Crack	4.4	4.2	0.8	0.8	0.1a	0.3
Heroin	2.0	2.0	0.3	0.3	0.1a	0.1
Hallucinogens	25.9	24.9	5.3	5.3	1.3	1.3
LSD	16.7a	15.4	0.7	0.7	0.1	0.2
PCP	3.3b	2.5	0.3	0.2	0.1	0.0
Ecstasy	16.2	16.6	3.1	2.8	0.6	0.7
Inhalants	15.6	15.4	1.5	1.5	0.3	0.3
Nonmedical Use of         Psychotherapeutics2	29.6	30.1	13.1	13.6	5.4	5.6
Pain Relievers	23.7	24.5	10.7	10.8	4.1	4.3
OxyContin®	3.6b	4.4	--	1.6	--	0.4
Tranquilizers	13.3	13.2	5.1	5.1	1.7	1.7
Stimulants	11.6	11.5	3.2	3.2	1.2	1.1
Methamphetamine	6.0	6.2	1.6	1.7	0.6	0.6
Sedatives	2.1	2.2	0.5	0.5	0.2	0.2
ILLICIT DRUG OTHER THAN MARIJUANA1	42.2	41.5	18.0	17.9	7.5	7.5
*Low precision; no estimate reported. -- Not available. a Difference between estimate and 2004 estimate is statistically significant at the 0.05 level. b Difference between estimate and 2004 estimate is statistically significant at the 0.01 level. 1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. 2 Nonmedical use of prescription-type pain relievers, tranquilizers, stimulants, or sedatives; does not include over-the-counter drugs. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

50408

Table 1.10A Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 26 to 34: Numbers in Thousands, 2003 and 2004

Drug	TIME PERIOD
	Lifetime		Past Year		Past Month
	2003	2004	2003	2004	2003	2004
ILLICIT DRUG1	20,018	19,904	6,828	6,683	3,753	3,866
Marijuana and Hashish	17,834	17,666	5,044	4,878	2,939	2,916
Cocaine	6,312	5,696	1,419	1,392	519	483
Crack	1,928	1,599	316	289	142	111
Heroin	584	475	51	79	23	53
Hallucinogens	7,085	7,296	748	787	164	168
LSD	5,266	5,264	45	93	10	15
PCP	694	670	10	35	5	21
Ecstasy	3,251	3,678	468	418	112	86
Inhalants	4,759	4,577	90	173	12a	70
Nonmedical Use of         Psychotherapeutics2	8,619	8,360	2,945	2,963	1,192	1,256
Pain Relievers	6,289	6,229	2,250	2,246	880	842
OxyContin®	613	708	--	220	--	77
Tranquilizers	3,833	3,712	1,023	1,200	297	376
Stimulants	3,143	2,895	429	533	269	237
Methamphetamine	2,153	1,987	284	358	166	129
Sedatives	664	731	117	150	43	46
ILLICIT DRUG OTHER THAN MARIJUANA1	13,181	12,911	3,995	3,950	1,632	1,705