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2005 National Survey on Drug Use & Health:  Detailed Tables

60411

Table  1.1C Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or Older: Standard Errors of Numbers in Thousands, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 969   940   535   550   415   432  
     Marijuana and Hashish 912   925   451   473   360   360  
     Cocaine 636   595   205   205   119   142  
          Crack 280   292   117   114   66   87  
     Heroin 193   226   56   43   37   19  
     Hallucinogens 618   608   153   146   58   83  
          LSD 506   521   47   48   26   16  
          PCP 298   289   28   21   17   13  
          Ecstasy 329   335   112   114   47   44  
     Inhalants 480   460   90   95   64   57  
     Nonmedical Use of Psychotherapeutics2 729   712   353   342   210   229  
          Pain Relievers 564   562   300   304   170   194  
               OxyContin® 134   142   74   81   36   38  
          Tranquilizers 490   480   208   207   103   118  
          Stimulants 466   471   147   119   94   76  
               Methamphetamine 352   345   112   86   69   55  
          Sedatives 403   347   72   74   48   47  
ILLICIT DRUGS OTHER THAN MARIJUANA1 827   835   410   398   255   279  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.1D Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or Older: Standard Errors of Percentages, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.40   0.39   0.22   0.23   0.17   0.18  
     Marijuana and Hashish 0.38   0.38   0.19   0.19   0.15   0.15  
     Cocaine 0.26   0.24   0.09   0.08   0.05   0.06  
          Crack 0.12   0.12   0.05   0.05   0.03   0.04  
     Heroin 0.08   0.09   0.02   0.02   0.02   0.01  
     Hallucinogens 0.26   0.25   0.06   0.06   0.02   0.03  
          LSD 0.21   0.21   0.02   0.02   0.01   0.01  
          PCP 0.12   0.12   0.01   0.01   0.01   0.01  
          Ecstasy 0.14   0.14   0.05   0.05   0.02   0.02  
     Inhalants 0.20   0.19   0.04   0.04   0.03   0.02  
     Nonmedical Use of Psychotherapeutics2 0.30   0.29   0.15   0.14   0.09   0.09  
          Pain Relievers 0.23   0.23   0.12   0.12   0.07   0.08  
               OxyContin® 0.06   0.06   0.03   0.03   0.02   0.02  
          Tranquilizers 0.20   0.20   0.09   0.08   0.04   0.05  
          Stimulants 0.19   0.19   0.06   0.05   0.04   0.03  
               Methamphetamine 0.15   0.14   0.05   0.04   0.03   0.02  
          Sedatives 0.17   0.14   0.03   0.03   0.02   0.02  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.34   0.34   0.17   0.16   0.11   0.11  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.1P Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or Older: P Values from Tests of Differences of Percentages, 2005 Versus 2004
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.5606     0.8381     0.4711    
     Marijuana and Hashish 0.8089     0.5807     0.8247    
     Cocaine 0.3244     0.4945     0.0585    
          Crack 1.0000     0.7040     0.0560    
     Heroin 0.2364     0.7400     0.4418    
     Hallucinogens 0.2560     0.5978     0.1483    
          LSD 0.0928     0.6012     0.2180    
          PCP 0.5731     0.1656     0.9412    
          Ecstasy 0.6124     0.8842     0.4751    
     Inhalants 0.6435     0.4770     0.6944    
     Nonmedical Use of Psychotherapeutics2 0.8785     0.4599     0.2904    
          Pain Relievers 0.4798     0.3133     0.4302    
               OxyContin® 0.0564     0.9973     0.9241    
          Tranquilizers 0.1620     0.6751     0.2451    
          Stimulants 0.0911     0.3447     0.2638    
               Methamphetamine 0.0025     0.2666     0.3822    
          Sedatives 0.0571     0.9644     0.9589    
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.7537     0.6892     0.1014    
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.2C Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 17: Standard Errors of Numbers in Thousands, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 96   100   87   88   67   64  
     Marijuana and Hashish 87   85   77   75   57   56  
     Cocaine 33   34   27   28   15   16  
          Crack 14   14   10   10   5   7  
     Heroin 12   10   10   8   5   5  
     Hallucinogens 45   44   36   36   19   19  
          LSD 24   23   17   17   8   8  
          PCP 18   19   12   14   5   6  
          Ecstasy 31   26   23   21   13   11  
     Inhalants 67   67   45   47   26   23  
     Nonmedical Use of Psychotherapeutics2 70   72   59   61   40   37  
          Pain Relievers 67   65   56   56   36   33  
               OxyContin® 24   21   18   18   10   7  
          Tranquilizers 36   38   29   29   15   17  
          Stimulants 38   41   28   31   19   19  
               Methamphetamine 24   26   17   19   12   12  
          Sedatives 23   22   15   16   6   6  
ILLICIT DRUGS OTHER THAN MARIJUANA1 84   87   71   71   49   44  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.2D Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 17: Standard Errors of Percentages, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.38   0.39   0.34   0.35   0.27   0.25  
     Marijuana and Hashish 0.34   0.33   0.31   0.30   0.23   0.22  
     Cocaine 0.13   0.14   0.11   0.11   0.06   0.06  
          Crack 0.06   0.05   0.04   0.04   0.02   0.03  
     Heroin 0.05   0.04   0.04   0.03   0.02   0.02  
     Hallucinogens 0.18   0.17   0.14   0.14   0.07   0.07  
          LSD 0.09   0.09   0.07   0.07   0.03   0.03  
          PCP 0.07   0.08   0.05   0.06   0.02   0.02  
          Ecstasy 0.12   0.10   0.09   0.08   0.05   0.04  
     Inhalants 0.27   0.26   0.18   0.19   0.10   0.09  
     Nonmedical Use of Psychotherapeutics2 0.28   0.28   0.23   0.24   0.16   0.14  
          Pain Relievers 0.27   0.26   0.22   0.22   0.14   0.13  
               OxyContin® 0.09   0.08   0.07   0.07   0.04   0.03  
          Tranquilizers 0.14   0.15   0.12   0.11   0.06   0.07  
          Stimulants 0.15   0.16   0.11   0.12   0.08   0.07  
               Methamphetamine 0.09   0.10   0.07   0.07   0.05   0.05  
          Sedatives 0.09   0.09   0.06   0.06   0.02   0.03  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.33   0.34   0.28   0.28   0.20   0.17  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.2P Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 to 17: P Values from Tests of Differences of Percentages, 2005 Versus 2004
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.0000     0.0202     0.0563    
     Marijuana and Hashish 0.0007     0.0068     0.0182    
     Cocaine 0.5009     0.7965     0.4860    
          Crack 0.3538     0.4883     0.2909    
     Heroin 0.2310     0.3627     0.9703    
     Hallucinogens 0.0073     0.0707     0.7951    
          LSD 0.4217     0.7374     0.5932    
          PCP 0.8147     0.5166     0.4465    
          Ecstasy 0.0020     0.0800     0.8223    
     Inhalants 0.2099     0.6354     0.9756    
     Nonmedical Use of Psychotherapeutics2 0.0001     0.1208     0.1403    
          Pain Relievers 0.0001     0.0895     0.1652    
               OxyContin® 0.3443     0.7539     0.0143    
          Tranquilizers 0.2958     0.3483     0.9496    
          Stimulants 0.7686     0.9143     0.7619    
               Methamphetamine 0.8985     0.8029     0.5906    
          Sedatives 0.5078     0.4779     0.9805    
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.0003     0.1172     0.2156    
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.3C Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 25: Standard Errors of Numbers in Thousands, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 165   161   154   152   130   130  
     Marijuana and Hashish 176   168   152   145   119   121  
     Cocaine 109   115   80   74   43   47  
          Crack 50   54   24   29   13   16  
     Heroin 36   36   15   21   9   10  
     Hallucinogens 130   132   72   74   33   36  
          LSD 98   96   27   30   14   12  
          PCP 42   41   17   11   5   5  
          Ecstasy 108   113   48   52   23   26  
     Inhalants 111   102   41   42   18   21  
     Nonmedical Use of Psychotherapeutics2 141   142   110   108   68   72  
          Pain Relievers 129   131   94   98   60   61  
               OxyContin® 54   64   35   37   19   19  
          Tranquilizers 98   107   66   68   38   40  
          Stimulants 97   94   62   56   32   35  
               Methamphetamine 61   68   38   38   22   26  
          Sedatives 40   40   18   22   10   15  
ILLICIT DRUGS OTHER THAN MARIJUANA1 157   154   126   121   82   87  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.3D Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 25: Standard Errors of Percentages, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.51   0.49   0.48   0.47   0.40   0.40  
     Marijuana and Hashish 0.55   0.52   0.47   0.45   0.37   0.37  
     Cocaine 0.34   0.35   0.25   0.23   0.13   0.15  
          Crack 0.16   0.17   0.07   0.09   0.04   0.05  
     Heroin 0.11   0.11   0.05   0.06   0.03   0.03  
     Hallucinogens 0.40   0.41   0.22   0.23   0.10   0.11  
          LSD 0.31   0.30   0.08   0.09   0.04   0.04  
          PCP 0.13   0.13   0.05   0.03   0.02   0.02  
          Ecstasy 0.34   0.35   0.15   0.16   0.07   0.08  
     Inhalants 0.34   0.31   0.13   0.13   0.06   0.06  
     Nonmedical Use of Psychotherapeutics2 0.44   0.44   0.34   0.33   0.21   0.22  
          Pain Relievers 0.40   0.40   0.29   0.30   0.19   0.19  
               OxyContin® 0.17   0.20   0.11   0.11   0.06   0.06  
          Tranquilizers 0.31   0.33   0.20   0.21   0.12   0.12  
          Stimulants 0.30   0.29   0.19   0.17   0.10   0.11  
               Methamphetamine 0.19   0.21   0.12   0.12   0.07   0.08  
          Sedatives 0.12   0.12   0.06   0.07   0.03   0.05  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.49   0.48   0.39   0.37   0.26   0.27  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.3P Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 18 to 25: P Values from Tests of Differences of Percentages, 2005 Versus 2004
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.9765     0.6290     0.1803    
     Marijuana and Hashish 0.6685     0.7494     0.3959    
     Cocaine 0.8436     0.3888     0.0380    
          Crack 1.0000     0.0979     0.2735    
     Heroin 0.4483     0.1319     0.2601    
     Hallucinogens 0.6030     0.3844     0.6635    
          LSD 0.0002     0.9589     0.2226    
          PCP 0.6436     0.0323     0.4439    
          Ecstasy 0.9221     0.8908     0.3400    
     Inhalants 0.1390     0.9354     0.9718    
     Nonmedical Use of Psychotherapeutics2 0.0585     0.5494     0.5633    
          Pain Relievers 0.0332     0.2361     0.8442    
               OxyContin® 0.0069     0.8649     0.9107    
          Tranquilizers 0.0061     0.1950     0.5216    
          Stimulants 0.3027     0.6830     0.7448    
               Methamphetamine 0.8168     0.4698     0.8685    
          Sedatives 0.7624     0.3398     0.1717    
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.7995     0.2337     0.0852    
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.4C Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 26 or Older: Standard Errors of Numbers in Thousands, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 928   903   473   493   366   395  
     Marijuana and Hashish 875   887   395   418   312   323  
     Cocaine 621   580   180   180   110   129  
          Crack 274   283   112   109   64   85  
     Heroin 188   223   52   36   35   15  
     Hallucinogens 583   573   132   112   44   73  
          LSD 494   499   29   31   13   7  
          PCP 292   284   18   10   15   10  
          Ecstasy 286   294   97   98   37   34  
     Inhalants 448   436   69   65   55   48  
     Nonmedical Use of Psychotherapeutics2 700   686   313   310   187   215  
          Pain Relievers 529   527   265   274   152   179  
               OxyContin® 120   120   61   69   28   31  
          Tranquilizers 471   460   189   189   91   109  
          Stimulants 450   454   125   97   82   63  
               Methamphetamine 349   334   101   75   60   46  
          Sedatives 396   344   69   69   47   44  
ILLICIT DRUGS OTHER THAN MARIJUANA1 788   797   364   354   226   257  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.4D Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 26 or Older: Standard Errors of Percentages, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.51   0.49   0.26   0.27   0.20   0.21  
     Marijuana and Hashish 0.48   0.48   0.22   0.23   0.17   0.17  
     Cocaine 0.34   0.31   0.10   0.10   0.06   0.07  
          Crack 0.15   0.15   0.06   0.06   0.03   0.05  
     Heroin 0.10   0.12   0.03   0.02   0.02   0.01  
     Hallucinogens 0.32   0.31   0.07   0.06   0.02   0.04  
          LSD 0.27   0.27   0.02   0.02   0.01   0.00  
          PCP 0.16   0.15   0.01   0.01   0.01   0.01  
          Ecstasy 0.16   0.16   0.05   0.05   0.02   0.02  
     Inhalants 0.24   0.24   0.04   0.03   0.03   0.03  
     Nonmedical Use of Psychotherapeutics2 0.38   0.37   0.17   0.17   0.10   0.12  
          Pain Relievers 0.29   0.28   0.14   0.15   0.08   0.10  
               OxyContin® 0.07   0.06   0.03   0.04   0.02   0.02  
          Tranquilizers 0.26   0.25   0.10   0.10   0.05   0.06  
          Stimulants 0.25   0.24   0.07   0.05   0.04   0.03  
               Methamphetamine 0.19   0.18   0.06   0.04   0.03   0.02  
          Sedatives 0.22   0.19   0.04   0.04   0.03   0.02  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.43   0.43   0.20   0.19   0.12   0.14  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.4P Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 26 or Older: P Values from Tests of Differences of Percentages, 2005 Versus 2004
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.2981     0.9328     0.4816    
     Marijuana and Hashish 0.8870     0.8460     0.9019    
     Cocaine 0.3378     0.2420     0.2298    
          Crack 0.9727     0.9520     0.0968    
     Heroin 0.1623     0.4297     0.2185    
     Hallucinogens 0.3720     0.5533     0.1129    
          LSD 0.3252     0.5165     0.5711    
          PCP 0.5941     0.4188     0.9367    
          Ecstasy 0.3478     0.5078     0.7330    
     Inhalants 0.9481     0.5329     0.6666    
     Nonmedical Use of Psychotherapeutics2 0.8604     0.3455     0.2107    
          Pain Relievers 0.4574     0.2749     0.2684    
               OxyContin® 0.2927     0.8457     0.4155    
          Tranquilizers 0.3542     0.8742     0.2948    
          Stimulants 0.0513     0.3608     0.2844    
               Methamphetamine 0.0024     0.3256     0.2282    
          Sedatives 0.0527     0.9519     0.7367    
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.5050     0.6983     0.1418    
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

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Table  1.5C Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or 13: Standard Errors of Numbers in Thousands, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 52   50   38   40   24   24  
     Marijuana and Hashish 24   23   21   19   13   12  
     Cocaine 6   6   5   5   3   2  
          Crack 3   2   3   1   3   1  
     Heroin 4   4   4   4   4   2  
     Hallucinogens 13   12   11   9   7   6  
          LSD 7   6   6   5   5   3  
          PCP 8   3   4   2   3   *  
          Ecstasy 7   6   6   4   4   3  
     Inhalants 38   36   24   25   13   14  
     Nonmedical Use of Psychotherapeutics2 33   33   26   27   17   17  
          Pain Relievers 30   31   25   25   16   16  
               OxyContin® 5   4   3   4   *   1  
          Tranquilizers 11   10   8   8   5   6  
          Stimulants 13   12   10   10   6   5  
               Methamphetamine 8   7   6   6   4   4  
          Sedatives 11   12   7   6   3   2  
ILLICIT DRUGS OTHER THAN MARIJUANA1 49   46   35   35   22   21  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.5D Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or 13: Standard Errors of Percentages, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.57   0.54   0.43   0.45   0.28   0.29  
     Marijuana and Hashish 0.28   0.27   0.25   0.23   0.16   0.14  
     Cocaine 0.07   0.07   0.06   0.07   0.04   0.02  
          Crack 0.04   0.02   0.04   0.02   0.04   0.02  
     Heroin 0.05   0.05   0.05   0.05   0.04   0.02  
     Hallucinogens 0.16   0.14   0.13   0.11   0.08   0.07  
          LSD 0.09   0.07   0.07   0.06   0.06   0.04  
          PCP 0.09   0.04   0.05   0.03   0.04   *  
          Ecstasy 0.08   0.07   0.08   0.05   0.04   0.04  
     Inhalants 0.43   0.40   0.28   0.30   0.15   0.17  
     Nonmedical Use of Psychotherapeutics2 0.38   0.39   0.31   0.31   0.20   0.20  
          Pain Relievers 0.34   0.36   0.29   0.29   0.19   0.19  
               OxyContin® 0.06   0.05   0.04   0.05   *   0.01  
          Tranquilizers 0.13   0.12   0.10   0.10   0.06   0.07  
          Stimulants 0.16   0.15   0.12   0.12   0.07   0.06  
               Methamphetamine 0.09   0.09   0.07   0.07   0.05   0.05  
          Sedatives 0.13   0.14   0.09   0.07   0.04   0.02  
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.54   0.50   0.40   0.40   0.26   0.25  
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

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Table  1.5P Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 12 or 13: P Values from Tests of Differences of Percentages, 2005 Versus 2004
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 0.4613     0.7917     0.9969    
     Marijuana and Hashish 0.5103     0.5612     0.2918    
     Cocaine 0.4888     0.8269     0.5576    
          Crack 0.7784     0.5242     0.5737    
     Heroin 0.9381     0.6928     0.6416    
     Hallucinogens 0.5207     0.1135     0.6246    
          LSD 0.3942     0.6326     0.2489    
          PCP 0.0356     0.4158     *    
          Ecstasy 0.3650     0.1013     0.8265    
     Inhalants 0.5363     0.2944     0.2338    
     Nonmedical Use of Psychotherapeutics2 0.0684     0.1981     0.9214    
          Pain Relievers 0.1926     0.3729     0.9344    
               OxyContin® 0.2851     0.7595     *    
          Tranquilizers 0.4126     0.6319     0.5098    
          Stimulants 0.1161     0.0888     0.0460    
               Methamphetamine 0.7008     0.5656     0.7767    
          Sedatives 0.5750     0.1737     0.2683    
ILLICIT DRUGS OTHER THAN MARIJUANA1 0.3424     0.9751     0.7149    
*Low precision; no estimate reported.
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 psychotherapeutics includes the nonmedical use of pain relievers, tranquilizers, stimulants, or sedatives and does not include over-the-counter drugs.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2004 and 2005.

60411

Table  1.6C Types of Illicit Drug Use in Lifetime, Past Year, and Past Month among Persons Aged 14 or 15: Standard Errors of Numbers in Thousands, 2004 and 2005
Drug TIME PERIOD
Lifetime Past Year Past Month
2004 2005 2004 2005 2004 2005
ILLICIT DRUGS1 73   69   59   58   44   38  
     Marijuana and Hashish 52   54   46   46   34   33  
     Cocaine 17   14   12   12   8   8  
          Crack 8   5   5   5   3   3  
     Heroin 5   4   3   3   1   *  
     Hallucinogens 24   21   21   17   9   8  
          LSD 12   12   9   8   3   2  
          PCP 9   8   6   5   1   2  
          Ecstasy 16   10   12   9   4   4  
     Inhalants 46   47   31   30   17   12  
     Nonmedical Use of Psychotherapeutics2 45   39   36   34   26   22  
          Pain Relievers 42   36   33   32   25   20  
               OxyContin® 12   12   10   9   7   6  
          Tranquilizers 21   18   16   15   8   8  
          Stimulants 22   23   18   18   12   11  
               Methamphetamine 15   12   12   9   8   6