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1999 National Household Survey on Drug Abuse


00807

Table 1.1A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 12 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
87,734
26,220
14,820
       

    Marijuana and Hashish
76,428
19,573
11,177

    Cocaine
25,406
3,691
1,501

    Crack
5,910
1,035
413

    Heroin
3,054
403
208

    Hallucinogens
25,061
3,169
907

    LSD
19,215
1,892
474

    PCP
5,693
243
53

    Inhalants
17,138
2,435
1,015

    Nonmedical Use of Any
    Psychotherapeutic2
34,076
9,343
3,983

    Pain Relievers
19,888
6,634
2,645

    Tranquilizers
13,860
2,793
1,113

    Stimulants
15,922
2,302
937

    Methamphetamine
9,442
1,120
407

    Sedatives
7,747
632
233
 



    Any Illicit Drug
    Other Than Marijuana1
53,268
13,907
6,351

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.1B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 12 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
39.7
11.9
6.7
     

    Marijuana and Hashish
34.6
8.9
5.1

    Cocaine
11.5
1.7
0.7

    Crack
2.7
0.5
0.2

    Heroin
1.4
0.2
0.1

    Hallucinogens
11.3
1.4
0.4

    LSD
8.7
0.9
0.2

    PCP
2.6
0.1
0.0

    Inhalants
7.8
1.1
0.5

    Nonmedical Use of Any
    Psychotherapeutic2
15.4
4.2
1.8

    Pain Relievers
9.0
3.0
1.2

    Tranquilizers
6.3
1.3
0.5

    Stimulants
7.2
1.0
0.4

    Methamphetamine
4.3
0.5
0.2

    Sedatives
3.5
0.3
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
24.1
6.3

2.9

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.2A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 12 to 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
6,415
4,721
2,533
       

    Marijuana and Hashish
4,345
3,348
1,798

    Cocaine
551
362
123

    Crack
143
89
18

    Heroin
102
71
43

    Hallucinogens
1,317
881
256

    LSD
877
552
150

    PCP
217
97
25

    Inhalants
2,118
1,066
441

    Nonmedical Use of Any
    Psychotherapeutic2
2,524
1,621
674

    Pain Relievers
1,894
1,239
501

    Tranquilizers
574
358
111

    Stimulants
915
491
156

    Methamphetamine
317
167
59

    Sedatives
190
113
46
 



    Any Illicit Drug
    Other Than Marijuana1
4,248
2,779
1,233

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.2B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 12 to 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
27.6
20.3
10.9
     

    Marijuana and Hashish
18.7
14.4
7.7

    Cocaine
2.4
1.6
0.5

    Crack
0.6
0.4
0.1

    Heroin
0.4
0.3
0.2

    Hallucinogens
5.7
3.8
1.1

    LSD
3.8
2.4
0.6

    PCP
0.9
0.4
0.1

    Inhalants
9.1
4.6
1.9

    Nonmedical Use of Any
    Psychotherapeutic2
10.9
7.0
2.9

    Pain Relievers
8.2
5.3
2.2

    Tranquilizers
2.5
1.5
0.5

    Stimulants
3.9
2.1
0.7

    Methamphetamine
1.4
0.7
0.3

    Sedatives
0.8
0.5
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
18.3
12.0

5.3

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.3A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 18 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
14,975
8,412
4,871
       

    Marijuana and Hashish
13,326
7,069
4,215

    Cocaine
3,383
1,498
494

    Crack
936
273
73

    Heroin
498
143
57

    Hallucinogens
5,490
1,931
523

    LSD
4,185
1,130
268

    PCP
691
124
28

    Inhalants
4,014
850
306

    Nonmedical Use of Any Psychotherapeutic2
5,957
2,836
1,050

    Pain Relievers
4,316
2,151
744

    Tranquilizers
2,239
899
292

    Stimulants
2,560
841
293

    Methamphetamine
1,483
421
134

    Sedatives
561
180
59
 



    Any Illicit Drug
    Other Than Marijuana1
9,476
4,532
1,815

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.3B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 18 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
52.6
29.6
17.1
     

    Marijuana and Hashish
46.8
24.8
14.8

    Cocaine
11.9
5.3
1.7

    Crack
3.3
1.0
0.3

    Heroin
1.8
0.5
0.2

    Hallucinogens
19.3
6.8
1.8

    LSD
14.7
4.0
0.9

    PCP
2.4
0.4
0.1

    Inhalants
14.1
3.0
1.1

    Nonmedical Use of Any
    Psychotherapeutic2
20.9
10.0
3.7

    Pain Relievers
15.2
7.6
2.6

    Tranquilizers
7.9
3.2
1.0

    Stimulants
9.0
3.0
1.0

    Methamphetamine
5.2
1.5
0.5

    Sedatives
2.0
0.6
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
33.3
15.9

6.4

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.4A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 26 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
66,344
13,086
7,416
       

    Marijuana and Hashish
58,757
9,156
5,164

    Cocaine
21,471
1,831
885

    Crack
4,831
673
322

    Heroin
2,454
188
109

    Hallucinogens
18,254
357
127

    LSD
14,152
210
56

    PCP
4,785
23
*

    Inhalants
11,006
519
268

    Nonmedical Use of Any
    Psychotherapeutic2
25,596
4,886
2,260

    Pain Relievers
13,678
3,245
1,399

    Tranquilizers
11,047
1,537
709

    Stimulants
12,447
971
487

    Methamphetamine
7,643
531
214

    Sedatives
6,995
338
129
 



    Any Illicit Drug
    Other Than Marijuana1
39,545
6,596
3,303

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.4B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 26 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
39.2
7.7
4.4
     

    Marijuana and Hashish
34.7
5.4
3.0

    Cocaine
12.7
1.1
0.5

    Crack
2.9
0.4
0.2

    Heroin
1.4
0.1
0.1

    Hallucinogens
10.8
0.2
0.1

    LSD
8.4
0.1
0.0

    PCP
2.8
0.0
*

    Inhalants
6.5
0.3
0.2

    Nonmedical Use of Any
    Psychotherapeutic2
15.1
2.9
1.3

    Pain Relievers
8.1
1.9
0.8

    Tranquilizers
6.5
0.9
0.4

    Stimulants
7.3
0.6
0.3

    Methamphetamine
4.5
0.3
0.1

    Sedatives
4.1
0.2
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
23.3
3.9

1.9

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.5A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 12 or 13: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
1,008
704
383
       

    Marijuana and Hashish
306
252
130

    Cocaine
36
26
10

    Crack
5
3
2

    Heroin
7
5
4

    Hallucinogens
107
73
21

    LSD
44
28
7

    PCP
20
9
3

    Inhalants
515
330
180

    Nonmedical Use of Any
    Psychotherapeutic2
436
277
127

    Pain Relievers
320
201
95

    Tranquilizers
62
39
12

    Stimulants
110
64
25

    Methamphetamine
21
13
8

    Sedatives
40
29
12
 



    Any Illicit Drug
    Other Than Marijuana1
854
565
295

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.5B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 12 or 13: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
13.3
9.3
5.0
     

    Marijuana and Hashish
4.0
3.3
1.7

    Cocaine
0.5
0.3
0.1

    Crack
0.1
0.0
0.0

    Heroin
0.1
0.1
0.1

    Hallucinogens
1.4
1.0
0.3

    LSD
0.6
0.4
0.1

    PCP
0.3
0.1
0.0

    Inhalants
6.8
4.4
2.4

    Nonmedical Use of Any
    Psychotherapeutic2
5.7
3.6
1.7

    Pain Relievers
4.2
2.7
1.2

    Tranquilizers
0.8
0.5
0.2

    Stimulants
1.4
0.8
0.3

    Methamphetamine
0.3
0.2
0.1

    Sedatives
0.5
0.4
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
11.3
7.4

3.9

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.6A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 14 or 15: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
2,218
1,613
848
       

    Marijuana and Hashish
1,383
1,094
596

    Cocaine
143
102
38

    Crack
51
39
9

    Heroin
18
16
11

    Hallucinogens
357
252
69

    LSD
227
153
44

    PCP
75
41
13

    Inhalants
782
380
132

    Nonmedical Use of Any
    Psychotherapeutic2
903
618
258

    Pain Relievers
686
476
189

    Tranquilizers
196
136
46

    Stimulants
304
184
63

    Methamphetamine
98
65
21

    Sedatives
65
48
19
 



    Any Illicit Drug
    Other Than Marijuana1
1,500
968
421

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.6B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 14 or 15: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
28.2
20.5
10.8
     

    Marijuana and Hashish
17.6
13.9
7.6

    Cocaine
1.8
1.3
0.5

    Crack
0.6
0.5
0.1

    Heroin
0.2
0.2
0.1

    Hallucinogens
4.5
3.2
0.9

    LSD
2.9
1.9
0.6

    PCP
1.0
0.5
0.2

    Inhalants
9.9
4.8
1.7

    Nonmedical Use of Any
    Psychotherapeutic2
11.5
7.9
3.3

    Pain Relievers
8.7
6.0
2.4

    Tranquilizers
2.5
1.7
0.6

    Stimulants
3.9
2.3
0.8

    Methamphetamine
1.3
0.8
0.3

    Sedatives
0.8
0.6
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
19.1
12.3

5.4

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.7A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 16 or 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
3,189
2,404
1,302
       

    Marijuana and Hashish
2,656
2,002
1,072

    Cocaine
372
233
75

    Crack
86
47
7

    Heroin
77
50
28

    Hallucinogens
852
556
166

    LSD
606
371
99

    PCP
123
47
9

    Inhalants
821
356
128

    Nonmedical Use of Any
    Psychotherapeutic2
1,185
726
289

    Pain Relievers
887
562
217

    Tranquilizers
316
182
53

    Stimulants
502
243
68

    Methamphetamine
197
89
30

    Sedatives
85
36
15
 



    Any Illicit Drug
    Other Than Marijuana1
1,894
1,245
517

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.7B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 16 or 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
41.1
31.0
16.8
     

    Marijuana and Hashish
34.3
25.8
13.8

    Cocaine
4.8
3.0
1.0

    Crack
1.1
0.6
0.1

    Heroin
1.0
0.6
0.4

    Hallucinogens
11.0
7.2
2.1

    LSD
7.8
4.8
1.3

    PCP
1.6
0.6
0.1

    Inhalants
10.6
4.6
1.7

    Nonmedical Use of Any
    Psychotherapeutic2
15.3
9.4
3.7

    Pain Relievers
11.4
7.3
2.8

    Tranquilizers
4.1
2.4
0.7

    Stimulants
6.5
3.1
0.9

    Methamphetamine
2.5
1.2
0.4

    Sedatives
1.1
0.5
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
24.4
16.1

6.7

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.8A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 18 to 20: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
6,255
4,113
2,473
       

    Marijuana and Hashish
5,541
3,531
2,170

    Cocaine
1,271
692
223

    Crack
360
129
37

    Heroin
186
79
29

    Hallucinogens
2,166
1,100
304

    LSD
1,637
704
178

    PCP
293
80
16

    Inhalants
1,605
504
186

    Nonmedical Use of Any
    Psychotherapeutic2
2,494
1,363
533

    Pain Relievers
1,827
1,046
391

    Tranquilizers
894
433
135

    Stimulants
1,112
439
156

    Methamphetamine
626
221
72

    Sedatives
237
93
30
 



    Any Illicit Drug
    Other Than Marijuana1
3,850
2,197
940

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.8B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 18 to 20: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
51.9
34.2
20.5
     

    Marijuana and Hashish
46.0
29.3
18.0

    Cocaine
10.6
5.7
1.9

    Crack
3.0
1.1
0.3

    Heroin
1.5
0.7
0.2

    Hallucinogens
18.0
9.1
2.5

    LSD
13.6
5.8
1.5

    PCP
2.4
0.7
0.1

    Inhalants
13.3
4.2
1.5

    Nonmedical Use of Any
    Psychotherapeutic2
20.7
11.3
4.4

    Pain Relievers
15.2
8.7
3.2

    Tranquilizers
7.4
3.6
1.1

    Stimulants
9.2
3.6
1.3

    Methamphetamine
5.2
1.8
0.6

    Sedatives
2.0
0.8
0.3
 



    Any Illicit Drug
    Other Than Marijuana1
32.0
18.2

7.8

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.9A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 21 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
8,720
4,300
2,397
       

    Marijuana and Hashish
7,786
3,538
2,045

    Cocaine
2,112
806
270

    Crack
576
144
36

    Heroin
312
64
28

    Hallucinogens
3,324
831
220

    LSD
2,548
426
90

    PCP
398
44
12

    Inhalants
2,409
347
121

    Nonmedical Use of Any
    Psychotherapeutic2
3,462
1,473
517

    Pain Relievers
2,489
1,105
353

    Tranquilizers
1,346
466
157

    Stimulants
1,448
402
137

    Methamphetamine
857
199
62

    Sedatives
325
88
28
 



    Any Illicit Drug
    Other Than Marijuana1
5,626
2,336
874

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.9B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 21 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
53.1
26.2
14.6
     

    Marijuana and Hashish
47.4
21.5
12.4

    Cocaine
12.9
4.9
1.6

    Crack
3.5
0.9
0.2

    Heroin
1.9
0.4
0.2

    Hallucinogens
20.2
5.1
1.3

    LSD
15.5
2.6
0.5

    PCP
2.4
0.3
0.1

    Inhalants
14.7
2.1
0.7

    Nonmedical Use of Any
    Psychotherapeutic2
21.1
9.0
3.1

    Pain Relievers
15.1
6.7
2.1

    Tranquilizers
8.2
2.8
1.0

    Stimulants
8.8
2.4
0.8

    Methamphetamine
5.2
1.2
0.4

    Sedatives
2.0
0.5
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
34.2
14.2

5.3

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.10A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 26 to 34: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
17,896
4,732
2,447
       

    Marijuana and Hashish
16,049
3,609
1,955

    Cocaine
6,008
815
375

    Crack
1,726
224
111

    Heroin
431
47
39

    Hallucinogens
5,528
199
38

    LSD
4,184
100
16

    PCP
742
*
*

    Inhalants
3,826
126
67

    Nonmedical Use of Any
    Psychotherapeutic2
6,254
1,579
500

    Pain Relievers
3,714
1,057
317

    Tranquilizers
2,769
508
182

    Stimulants
2,764
298
93

    Methamphetamine
1,823
156
52

    Sedatives
835
62
30
 



    Any Illicit Drug
    Other Than Marijuana1
11,033
2,263
887

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.10B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 26 to 34: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
53.2
14.1
7.3
     

    Marijuana and Hashish
47.7
10.7
5.8

    Cocaine
17.8
2.4
1.1

    Crack
5.1
0.7
0.3

    Heroin
1.3
0.1
0.1

    Hallucinogens
16.4
0.6
0.1

    LSD
12.4
0.3
0.0

    PCP
2.2
*
*

    Inhalants
11.4
0.4
0.2

    Nonmedical Use of Any
    Psychotherapeutic2
18.6
4.7
1.5

    Pain Relievers
11.0
3.1
0.9

    Tranquilizers
8.2
1.5
0.5

    Stimulants
8.2
0.9
0.3

    Methamphetamine
5.4
0.5
0.2

    Sedatives
2.5
0.2
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
32.8
6.7

2.6

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.11A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 35 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
48,448
8,354
4,970
       

    Marijuana and Hashish
42,708
5,547
3,209

    Cocaine
15,463
1,016
509

    Crack
3,105
449
211

    Heroin
2,023
141
70

    Hallucinogens
12,726
158
89

    LSD
9,969
110
40

    PCP
4,043
23
*

    Inhalants
7,180
393
202

    Nonmedical Use of Any
    Psychotherapeutic2
19,342
3,308
1,760

    Pain Relievers
9,964
2,187
1,083

    Tranquilizers
8,278
1,028
527

    Stimulants
9,683
673
394

    Methamphetamine
5,820
376
162

    Sedatives
6,160
276
99
 



    Any Illicit Drug
    Other Than Marijuana1
28,512
4,334
2,416

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.11B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 35 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
35.7
6.2
3.7
     

    Marijuana and Hashish
31.5
4.1
2.4

    Cocaine
11.4
0.7
0.4

    Crack
2.3
0.3
0.2

    Heroin
1.5
0.1
0.1

    Hallucinogens
9.4
0.1
0.1

    LSD
7.3
0.1
0.0

    PCP
3.0
0.0
*

    Inhalants
5.3
0.3
0.1

    Nonmedical Use of Any
    Psychotherapeutic2
14.2
2.4
1.3

    Pain Relievers
7.3
1.6
0.8

    Tranquilizers
6.1
0.8
0.4

    Stimulants
7.1
0.5
0.3

    Methamphetamine
4.3
0.3
0.1

    Sedatives
4.5
0.2
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
21.0
3.2

1.8

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.12A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Males: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
46,359
15,196
9,204
       

    Marijuana and Hashish
41,129
12,110
7,368

    Cocaine
14,890
2,243
957

    Crack
3,936
664
285

    Heroin
2,119
207
134

    Hallucinogens
14,753
1,918
549

    LSD
11,514
1,187
284

    PCP
3,579
159
33

    Inhalants
11,223
1,536
642

    Nonmedical Use of Any
    Psychotherapeutic2
17,764
4,650
2,069

    Pain Relievers
10,709
3,361
1,400

    Tranquilizers
7,354
1,360
531

    Stimulants
8,860
1,146
453

    Methamphetamine
5,815
653
238

    Sedatives
4,497
327
145
 



    Any Illicit Drug
    Other Than Marijuana1
28,729
7,548
3,562

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.12B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Males: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
43.6
14.3
8.7
     

    Marijuana and Hashish
38.7
11.4
6.9

    Cocaine
14.0
2.1
0.9

    Crack
3.7
0.6
0.3

    Heroin
2.0
0.2
0.1

    Hallucinogens
13.9
1.8
0.5

    LSD
10.8
1.1
0.3

    PCP
3.4
0.1
0.0

    Inhalants
10.6
1.4
0.6

    Nonmedical Use of Any
    Psychotherapeutic2
16.7
4.4
1.9

    Pain Relievers
10.1
3.2
1.3

    Tranquilizers
6.9
1.3
0.5

    Stimulants
8.3
1.1
0.4

    Methamphetamine
5.5
0.6
0.2

    Sedatives
4.2
0.3
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
27.0
7.1

3.4

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.13A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Females: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
41,375
11,023
5,616
       

    Marijuana and Hashish
35,299
7,463
3,809

    Cocaine
10,516
1,448
545

    Crack
1,974
371
127

    Heroin
935
195
75

    Hallucinogens
10,308
1,251
358

    LSD
7,701
705
190

    PCP
2,114
84
20

    Inhalants
5,915
899
374

    Nonmedical Use of Any
    Psychotherapeutic2
16,312
4,694
1,915

    Pain Relievers
9,178
3,273
1,245

    Tranquilizers
6,506
1,433
582

    Stimulants
7,062
1,156
483

    Methamphetamine
3,628
467
168

    Sedatives
3,249
305
88
 



    Any Illicit Drug
    Other Than Marijuana1
24,538
6,360
2,789

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.13B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Females: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
36.0
9.6
4.9
     

    Marijuana and Hashish
30.7
6.5
3.3

    Cocaine
9.2
1.3
0.5

    Crack
1.7
0.3
0.1

    Heroin
0.8
0.2
0.1

    Hallucinogens
9.0
1.1
0.3

    LSD
6.7
0.6
0.2

    PCP
1.8
0.1
0.0

    Inhalants
5.1
0.8
0.3

    Nonmedical Use of Any
    Psychotherapeutic2
14.2
4.1
1.7

    Pain Relievers
8.0
2.8
1.1

    Tranquilizers
5.7
1.2
0.5

    Stimulants
6.1
1.0
0.4

    Methamphetamine
3.2
0.4
0.1

    Sedatives
2.8
0.3
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
21.4
5.5

2.4

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.14A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Males Aged 12 to 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
3,364
2,444
1,339
       

    Marijuana and Hashish
2,339
1,816
992

    Cocaine
247
154
56

    Crack
63
37
6

    Heroin
54
38
22

    Hallucinogens
680
453
109

    LSD
452
297
67

    PCP
116
55
12

    Inhalants
1,111
554
230

    Nonmedical Use of Any
    Psychotherapeutic2
1,196
710
313

    Pain Relievers
890
565
246

    Tranquilizers
257
149
45

    Stimulants
402
195
55

    Methamphetamine
138
69
21

    Sedatives
94
49
20
 



    Any Illicit Drug
    Other Than Marijuana1
2,142
1,343
589

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.14B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Males Aged 12 to 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
28.3
20.6
11.3
     

    Marijuana and Hashish
19.7
15.3
8.4

    Cocaine
2.1
1.3
0.5

    Crack
0.5
0.3
0.0

    Heroin
0.5
0.3
0.2

    Hallucinogens
5.7
3.8
0.9

    LSD
3.8
2.5
0.6

    PCP
1.0
0.5
0.1

    Inhalants
9.4
4.7
1.9

    Nonmedical Use of Any
    Psychotherapeutic2
10.1
6.0
2.6

    Pain Relievers
7.5
4.8
2.1

    Tranquilizers
2.2
1.3
0.4

    Stimulants
3.4
1.6
0.5

    Methamphetamine
1.2
0.6
0.2

    Sedatives
0.8
0.4
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
18.0
11.3

5.0

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.15A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Females Aged 12 to 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
3,051
2,278
1,194
       

    Marijuana and Hashish
2,006
1,532
806

    Cocaine
304
208
67

    Crack
80
52
12

    Heroin
48
33
20

    Hallucinogens
637
428
147

    LSD
425
255
83

    PCP
101
42
13

    Inhalants
1,007
512
211

    Nonmedical Use of Any
    Psychotherapeutic2
1,328
911
361

    Pain Relievers
1,004
674
256

    Tranquilizers
318
209
66

    Stimulants
513
296
101

    Methamphetamine
179
99
38

    Sedatives
96
64
26
 



    Any Illicit Drug
    Other Than Marijuana1
2,106
1,436
645

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.15B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Females Aged 12 to 17: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
26.9
20.1
10.5
     

    Marijuana and Hashish
17.7
13.5
7.1

    Cocaine
2.7
1.8
0.6

    Crack
0.7
0.5
0.1

    Heroin
0.4
0.3
0.2

    Hallucinogens
5.6
3.8
1.3

    LSD
3.8
2.2
0.7

    PCP
0.9
0.4
0.1

    Inhalants
8.9
4.5
1.9

    Nonmedical Use of Any
    Psychotherapeutic2
11.7
8.0
3.2

    Pain Relievers
8.9
5.9
2.3

    Tranquilizers
2.8
1.8
0.6

    Stimulants
4.5
2.6
0.9

    Methamphetamine
1.6
0.9
0.3

    Sedatives
0.8
0.6
0.2
 



    Any Illicit Drug
    Other Than Marijuana1
18.6
12.7

5.7

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.16A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Males Aged 18 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
7,954
4,824
2,993
       

    Marijuana and Hashish
7,163
4,166
2,632

    Cocaine
2,046
958
316

    Crack
595
186
56

    Heroin
312
89
34

    Hallucinogens
3,148
1,202
331

    LSD
2,435
744
177

    PCP
408
83
21

    Inhalants
2,482
579
213

    Nonmedical Use of Any
    Psychotherapeutic2
3,186
1,537
638

    Pain Relievers
2,363
1,167
458

    Tranquilizers
1,248
506
167

    Stimulants
1,410
479
179

    Methamphetamine
840
262
89

    Sedatives
316
103
37
 



    Any Illicit Drug
    Other Than Marijuana1
5,199
2,618
1,128

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.16B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Males Aged 18 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
56.2
34.1
21.2
     

    Marijuana and Hashish
50.7
29.5
18.6

    Cocaine
14.5
6.8
2.2

    Crack
4.2
1.3
0.4

    Heroin
2.2
0.6
0.2

    Hallucinogens
22.3
8.5
2.3

    LSD
17.2
5.3
1.2

    PCP
2.9
0.6
0.1

    Inhalants
17.6
4.1
1.5

    Nonmedical Use of Any
    Psychotherapeutic2
22.5
10.9
4.5

    Pain Relievers
16.7
8.3
3.2

    Tranquilizers
8.8
3.6
1.2

    Stimulants
10.0
3.4
1.3

    Methamphetamine
5.9
1.8
0.6

    Sedatives
2.2
0.7
0.3
 



    Any Illicit Drug
    Other Than Marijuana1
36.8
18.5

8.0

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.17A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Females Aged 18 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
7,021
3,588
1,877
       

    Marijuana and Hashish
6,163
2,902
1,583

    Cocaine
1,337
540
178

    Crack
341
87
17

    Heroin
187
54
23

    Hallucinogens
2,342
729
192

    LSD
1,751
387
91

    PCP
283
41
7

    Inhalants
1,532
271
93

    Nonmedical Use of Any
    Psychotherapeutic2
2,770
1,299
412

    Pain Relievers
1,953
984
286

    Tranquilizers
991
393
125

    Stimulants
1,150
362
114

    Methamphetamine
643
159
45

    Sedatives
245
78
21
 



    Any Illicit Drug
    Other Than Marijuana1
4,277
1,915
687

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.17B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Females Aged 18 to 25: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
49.0
25.0
13.1
     

    Marijuana and Hashish
43.0
20.3
11.0

    Cocaine
9.3
3.8
1.2

    Crack
2.4
0.6
0.1

    Heroin
1.3
0.4
0.2

    Hallucinogens
16.3
5.1
1.3

    LSD
12.2
2.7
0.6

    PCP
2.0
0.3
0.0

    Inhalants
10.7
1.9
0.7

    Nonmedical Use of Any
    Psychotherapeutic2
19.3
9.1
2.9

    Pain Relievers
13.6
6.9
2.0

    Tranquilizers
6.9
2.7
0.9

    Stimulants
8.0
2.5
0.8

    Methamphetamine
4.5
1.1
0.3

    Sedatives
1.7
0.5
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
29.9
13.4

4.8

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.18A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Illicit Drugs Among Persons Aged 18 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
81,319
21,498
12,287
       

    Marijuana and Hashish
72,083
16,225
9,379

    Cocaine
24,854
3,329
1,378

    Crack
5,767
946
395

    Heroin
2,953
331
166

    Hallucinogens
23,744
2,288
650

    LSD
18,338
1,340
324

    PCP
5,476
146
28

    Inhalants
15,020
1,369
575

    Nonmedical Use of Any
    Psychotherapeutic2
31,552
7,722
3,309

    Pain Relievers
17,994
5,395
2,143

    Tranquilizers
13,286
2,436
1,002

    Stimulants
15,007
1,811
780

    Methamphetamine
9,126
952
348

    Sedatives
7,556
519
188
 



    Any Illicit Drug
    Other Than Marijuana1
49,020
11,129
5,118

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.18B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Illicit Drugs Among Persons Aged 18 or Older: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Drug
Lifetime
Past Year
Past Month

Any Illicit Drug1
41.1
10.9
6.2
     

    Marijuana and Hashish
36.4
8.2
4.7

    Cocaine
12.6
1.7
0.7

    Crack
2.9
0.5
0.2

    Heroin
1.5
0.2
0.1

    Hallucinogens
12.0
1.2
0.3

    LSD
9.3
0.7
0.2

    PCP
2.8
0.1
0.0

    Inhalants
7.6
0.7
0.3

    Nonmedical Use of Any
    Psychotherapeutic2
15.9
3.9
1.7

    Pain Relievers
9.1
2.7
1.1

    Tranquilizers
6.7
1.2
0.5

    Stimulants
7.6
0.9
0.4

    Methamphetamine
4.6
0.5
0.2

    Sedatives
3.8
0.3
0.1
 



    Any Illicit Drug
    Other Than Marijuana1
24.8
5.6

2.6

*Low precision; no estimate reported.
1 Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically. Any Illicit Drug Other Than Marijuana indicates use at least once of any of these listed drugs, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
2 Nonmedical use of any prescription-type pain reliever, tranquilizer, stimulant, or sedative; does not include over-the-counter-drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.19A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Any Illicit Drug, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
87,734
26,220
14,820
       

12
369
263
148

13
639
441
235

14
1,018
699
376

15
1,200
914
473

16
1,565
1,185
651

17
1,624
1,220
651

18
2,084
1,457
864

19
2,109
1,363
823

20
2,061
1,292
787

21
1,941
1,083
628

22
1,797
975
567

23
1,741
888
477

24
1,718
729
395

25
1,523
625
331

26-29
7,527
2,328
1,255

30-34
10,369
2,404
1,192

35-39
13,521
2,844
1,492

40-44
12,475
2,729
1,854

45-49
9,758
1,441
774

50-64
10,381
1,007
665

65+
2,312
332
184

*Low precision; no estimate reported.
NOTE: Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.19B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Any Illicit Drug, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
39.7
11.9
6.7
       

12
10.3
7.4
4.1

13
15.9
11.0
5.9

14
25.0
17.2
9.2

15
31.6
24.1
12.4

16
38.8
29.4
16.1

17
43.7
32.8
17.5

18
48.7
34.0
20.2

19
53.0
34.3
20.7

20
54.5
34.2
20.8

21
54.9
30.6
17.8

22
53.3
28.9
16.8

23
54.9
28.0
15.0

24
53.4
22.7
12.3

25
48.6
19.9
10.6

26-29
50.8
15.7
8.5

30-34
55.0
12.8
6.3

35-39
59.5
12.5
6.6

40-44
58.0
12.7
8.6

45-49
51.1
7.6
4.1

50-64
25.9
2.5
1.7

65+
7.1
1.0
0.6

*Low precision; no estimate reported.
NOTE: Any Illicit Drug indicates use at least once of marijuana/hashish, cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807
Table 1.20A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Marijuana, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
76,428
19,573
11,177
       

12
68
57
22

13
238
196
107

14
546
430
240

15
837
664
356

16
1,279
979
523

17
1,377
1,023
549

18
1,806
1,257
761

19
1,888
1,180
724

20
1,847
1,094
685

21
1,742
907
554

22
1,581
833
488

23
1,601
737
425

24
1,515
572
308

25
1,346
488
270

26-29
6,769
1,882
1,061

30-34
9,280
1,727
893

35-39
12,550
1,993
1,038

40-44
11,724
2,058
1,354

45-49
8,957
1,028
516

50-64
8,354
463
299

65+
1,122
*
*

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807
Table 1.20B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Marijuana, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
34.6
8.9
5.1
       

12
1.9
1.6
0.6

13
5.9
4.9
2.7

14
13.4
10.6
5.9

15
22.0
17.5
9.4

16
31.7
24.3
13.0

17
37.0
27.5
14.8

18
42.2
29.4
17.8

19
47.5
29.7
18.2

20
48.8
28.9
18.1

21
49.3
25.6
15.7

22
46.9
24.7
14.5

23
50.5
23.3
13.4

24
47.1
17.8
9.6

25
42.9
15.6
8.6

26-29
45.7
12.7
7.2

30-34
49.2
9.2
4.7

35-39
55.2
8.8
4.6

40-44
54.6
9.6
6.3

45-49
46.9
5.4
2.7

50-64
20.8
1.2
0.7

65+
3.5
*
*

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.21A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Cocaine, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
25,406
3,691
1,501
       

12
11
7
0

13
25
19
9

14
49
31
9

15
94
71
29

16
164
101
38

17
207
132
37

18
375
217
73

19
442
250
85

20
455
225
66

21
494
208
66

22
418
194
75

23
443
167
51

24
390
126
42

25
367
111
36

26-29
2,285
371
141

30-34
3,723
444
235

35-39
5,395
376
166

40-44
5,074
441
219

45-49
3,366
122
56

50-64
1,482
77
69

65+
147
*
*

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.21B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Cocaine, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
11.5
1.7
0.7
       

12
0.3
0.2
0.0

13
0.6
0.5
0.2

14
1.2
0.8
0.2

15
2.5
1.9
0.8

16
4.1
2.5
0.9

17
5.6
3.6
1.0

18
8.8
5.1
1.7

19
11.1
6.3
2.1

20
12.0
5.9
1.7

21
14.0
5.9
1.9

22
12.4
5.8
2.2

23
14.0
5.3
1.6

24
12.1
3.9
1.3

25
11.7
3.6
1.2

26-29
15.4
2.5
0.9

30-34
19.8
2.4
1.2

35-39
23.7
1.7
0.7

40-44
23.6
2.1
1.0

45-49
17.6
0.6
0.3

50-64
3.7
0.2
0.2

65+
0.5
*
*

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.22A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Hallucinogens, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
25,061
3,169
907
       

12
31
23
7

13
76
50
14

14
145
95
27

15
212
157
42

16
374
260
75

17
478
295
91

18
672
361
116

19
756
428
99

20
738
311
88

21
780
256
53

22
670
188
62

23
735
200
56

24
603
98
28

25
536
90
21

26-29
2,678
135
28

30-34
2,850
64
10

35-39
3,589
58
34

40-44
4,319
67
40

45-49
3,276
30
15

50-64
1,500
*
*

65+
41
*
*

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.22B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Hallucinogens, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
11.3
1.4
0.4
       

12
0.9
0.6
0.2

13
1.9
1.3
0.4

14
3.6
2.3
0.7

15
5.6
4.1
1.1

16
9.3
6.5
1.9

17
12.8
7.9
2.5

18
15.7
8.4
2.7

19
19.0
10.8
2.5

20
19.5
8.2
2.3

21
22.1
7.2
1.5

22
19.9
5.6
1.8

23
23.2
6.3
1.8

24
18.7
3.0
0.9

25
17.1
2.9
0.7

26-29
18.1
0.9
0.2

30-34
15.1
0.3
0.1

35-39
15.8
0.3
0.2

40-44
20.1
0.3
0.2

45-49
17.2
0.2
0.1

50-64
3.7
*
*

65+
0.1
*
*

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.23A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Inhalants, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
17,138
2,435
1,015
       

12
197
140
80

13
318
190
100

14
421
209
78

15
362
171
54

16
368
173
68

17
453
183
60

18
543
177
70

19
536
194
83

20
526
132
33

21
549
119
35

22
482
92
25

23
496
43
7

24
469
39
21

25
413
54
32

26-29
1,812
47
20

30-34
2,015
79
47

35-39
2,321
152
88

40-44
2,180
131
64

45-49
1,599
51
20

50-64
1,037
29
19

65+
42
30
11

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.23B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Inhalants, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
7.8
1.1
0.5
       

12
5.5
3.9
2.2

13
7.9
4.7
2.5

14
10.3
5.1
1.9

15
9.5
4.5
1.4

16
9.1
4.3
1.7

17
12.2
4.9
1.6

18
12.7
4.1
1.6

19
13.5
4.9
2.1

20
13.9
3.5
0.9

21
15.5
3.4
1.0

22
14.3
2.7
0.7

23
15.7
1.4
0.2

24
14.6
1.2
0.7

25
13.2
1.7
1.0

26-29
12.2
0.3
0.1

30-34
10.7
0.4
0.2

35-39
10.2
0.7
0.4

40-44
10.1
0.6
0.3

45-49
8.4
0.3
0.1

50-64
2.6
0.1
0.0

65+
0.1
0.1
0.0

*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.24A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Nonmedical Users of Any Prescription-Type Psychotherapeutic, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
34,076
9,343
3,983
       

12
175
109
51

13
261
168
76

14
415
269
117

15
488
349
141

16
604
377
155

17
581
348
134

18
832
452
183

19
819
484
176

20
843
427
174

21
768
351
134

22
736
334
118

23
707
319
105

24
617
215
76

25
634
253
83

26-29
2,638
766
251

30-34
3,616
813
249

35-39
4,840
933
453

40-44
5,334
1,052
577

45-49
3,870
487
252

50-64
4,057
522
307

65+
1,240
313
171

*Low precision; no estimate reported.
NOTE: Nonmedical use of any prescription-type psychotherapeutic indicates using pain relievers, tranquilizers, stimulants, or sedatives at least once. Indicated use does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.24B. Percentages Reporting Lifetime, Past Year, and Past Month Nonmedical Use of Any Prescription-Type Psychotherapeutic, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
15.4
4.2
1.8
       

12
4.9
3.1
1.4

13
6.5
4.2
1.9

14
10.2
6.6
2.9

15
12.9
9.2
3.7

16
15.0
9.4
3.8

17
15.6
9.4
3.6

18
19.4
10.6
4.3

19
20.6
12.2
4.4

20
22.3
11.3
4.6

21
21.7
9.9
3.8

22
21.8
9.9
3.5

23
22.3
10.1
3.3

24
19.2
6.7
2.4

25
20.2
8.1
2.6

26-29
17.8
5.2
1.7

30-34
19.2
4.3
1.3

35-39
21.3
4.1
2.0

40-44
24.8
4.9
2.7

45-49
20.3
2.6
1.3

50-64
10.1
1.3
0.8

65+
3.8
1.0
0.5

*Low precision; no estimate reported.
NOTE: Nonmedical use of any prescription-type psychotherapeutic indicates using pain relievers, tranquilizers, stimulants, or sedatives at least once. Indicated use does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.25A. Estimated Numbers (in Thousands) of Lifetime, Past Year, and Past Month Users of Any Illicit Drug Other Than Marijuana, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
53,268
13,907
6,351
       

12
338
241
135

13
516
324
160

14
729
445
197

15
770
524
224

16
920
631
272

17
973
614
245

18
1,301
742
325

19
1,274
764
331

20
1,275
690
284

21
1,240
601
211

22
1,154
542
217

23
1,129
481
169

24
1,122
370
149

25
981
341
128

26-29
4,648
1,069
395

30-34
6,385
1,194
492

35-39
8,048
1,373
698

40-44
7,787
1,375
791

45-49
5,922
636
350

50-64
5,302
618
395

65+
1,453
332
182

*Low precision; no estimate reported.
NOTE: Any Illicit Drug Other Than Marijuana indicates use at least once of cocaine (including crack), inhalants, hallucinogens (including PCP and LSD), heroin, or any prescription-type psychotherapeutic used nonmedically, regardless of marijuana/hashish use; marijuana/hashish users who also have used any of the other listed drugs are included.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 CAI.
00807

Table 1.25B. Percentages Reporting Lifetime, Past Year, and Past Month Use of Any Illicit Drug Other Than Marijuana, by Detailed Age Categories: 1999 List of Tables: Standard Errors (SE)

 
TIME PERIOD

Age Category
Lifetime
Past Year
Past Month

Total
24.1
6.3
2.9
       

12
9.5
6.7
3.8

13
12.8
8.1
4.0

14
17.9
10.9
4.8

15
20.3
13.8
5.9

16
22.8
15.6
6.7

17
26.2
16.5
6.6

18
30.4
17.3
7.6

19
32.0
19.2
8.3

20
33.7
18.2
7.5

21
35.1
17.0
6.0

22
34.2
16.1
6.4

23
35.6
15.2
5.3

24
34.9
11.5
4.6

25
31.3
10.9
4.1

26-29
31.4
7.2
2.7

30-34
33.9
6.3
2.6

35-39
35.4
6.0
3.1

40-44