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2006 National Survey on Drug Use & Health:  Detailed Tables
70405
Table 7.1C – Number of Days Used Marijuana in the Past Year among Past Year Users and the Number of Days Used Marijuana in the Past Month among Past Month Users, by Age Group: Standard Errors of Numbers in Thousands, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 255 248 48 51 92 104 230 221
12-49 186 229 37 38 72 72 168 218
50-99 148 140 27 25 48 50 140 125
100-299 222 216 38 34 79 76 206 199
300 or More 165 145 23 23 67 65 149 126
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 174 194 37 30 58 59 160 177
3-5 141 127 24 25 53 48 129 117
6-19 164 159 28 25 55 59 154 144
20 or More 192 198 26 29 80 81 174 174
70405
Table 7.1D – Number of Days Used Marijuana in the Past Year among Past Year Users and the Number of Days Used Marijuana in the Past Month among Past Month Users, by Age Group: Standard Errors of Percentages, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.79 0.80 1.09 1.14 0.79 0.82 1.46 1.43
12-49 0.65 0.77 0.95 0.95 0.66 0.67 1.15 1.46
50-99 0.53 0.51 0.71 0.69 0.48 0.48 0.99 0.94
100-299 0.74 0.72 1.01 0.93 0.69 0.70 1.37 1.31
300 or More 0.60 0.52 0.67 0.67 0.66 0.64 1.08 0.92
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 1.00 1.06 1.64 1.48 0.92 0.93 1.80 1.86
3-5 0.84 0.80 1.26 1.32 0.84 0.81 1.52 1.40
6-19 0.95 0.94 1.41 1.32 0.84 0.96 1.74 1.61
20 or More 1.05 1.06 1.38 1.44 1.07 1.11 1.89 1.81
70405
Table 7.1P – Number of Days Used Marijuana in the Past Year among Past Year Users and the Number of Days Used Marijuana in the Past Month among Past Month Users, by Age Group: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.4736   0.4416   0.7614   0.3022  
12-49 0.0700   0.9601   0.8579   0.0587  
50-99 0.7258   0.5635   0.3789   0.5665  
100-299 0.7904   0.3754   0.5354   0.5004  
300 or More 0.1748   0.4949   0.5858   0.1766  
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.3631   0.0658   0.6611   0.1408  
3-5 0.4669   0.5673   0.3387   0.5963  
6-19 0.9741   0.7602   0.5763   0.7742  
20 or More 0.7759   0.2016   0.5129   0.4319  
70405
Table 7.2C – Number of Days Used Cocaine in the Past Year among Past Year Users and the Number of Days Used Cocaine in the Past Month among Past Month Users, by Age Group: Standard Errors of Numbers in Thousands, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 127 143 22 21 59 63 108 124
12-49 89 115 13 13 33 37 81 107
50-99 78 71 7 8 24 23 73 67
100-299 75 98 7 11 25 24 71 94
300 or More 47 56 4 3 8 8 45 55
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 82 99 12 10 38 31 71 95
3-5 69 62 7 6 23 22 64 59
6-19 79 58 8 * 17 16 76 56
20 or More 45 75 4 1 7 12 45 75
70405
Table 7.2D – Number of Days Used Cocaine in the Past Year among Past Year Users and the Number of Days Used Cocaine in the Past Month among Past Month Users, by Age Group: Standard Errors of Percentages, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 1.78 1.82 3.20 3.22 1.60 1.72 3.04 2.85
12-49 1.43 1.54 2.80 2.83 1.27 1.37 2.53 2.55
50-99 1.26 1.14 1.54 1.75 1.01 0.98 2.27 1.93
100-299 1.24 1.47 1.68 2.40 1.05 1.04 2.23 2.48
300 or More 0.83 0.91 0.94 0.65 0.37 0.37 1.54 1.58
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 2.83 3.05 5.86 5.87 2.74 3.02 4.27 4.47
3-5 2.44 2.38 4.39 4.63 2.41 2.48 3.85 3.46
6-19 2.79 2.17 4.96 * 1.94 2.06 4.44 3.20
20 or More 1.78 2.79 2.81 0.49 0.78 1.64 2.94 4.10
70405
Table 7.2P – Number of Days Used Cocaine in the Past Year among Past Year Users and the Number of Days Used Cocaine in the Past Month among Past Month Users, by Age Group: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.7521   0.8465   0.3565   0.7205  
12-49 0.7545   0.5851   0.7408   0.6079  
50-99 0.1901   0.6673   0.4205   0.2046  
100-299 0.5511   0.3302   0.8242   0.7009  
300 or More 0.7185   0.4881   0.8076   0.6787  
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.7338   0.6033   0.5835   0.4308  
3-5 0.7223   0.6861   0.7054   0.7749  
6-19 0.1122   *   0.8243   0.0698  
20 or More 0.1036   0.0314   0.1073   0.1910  
70405
Table 7.3C – Number of Days Used Hallucinogens in the Past Year among Past Year Users and the Number of Days Used Hallucinogens in the Past Month among Past Month Users, by Age Group: Standard Errors of Numbers in Thousands, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 116 128 32 29 68 66 85 100
12-49 74 58 15 14 28 33 68 45
50-99 28 43 10 9 17 24 20 34
100-299 25 25 9 10 14 17 18 15
300 or More 5 6 1 3 5 5 * *
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 76 61 15 14 31 38 * *
3-5 22 30 6 8 15 15 * *
6-19 20 12 9 6 10 10 * *
20 or More 4 7 1 3 * 6 * *
70405
Table 7.3D – Number of Days Used Hallucinogens in the Past Year among Past Year Users and the Number of Days Used Hallucinogens in the Past Month among Past Month Users, by Age Group: Standard Errors of Percentages, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 1.70 1.69 2.62 2.57 1.53 1.76 4.99 4.41
12-49 1.67 1.36 2.09 2.00 1.26 1.37 5.08 3.70
50-99 0.74 1.04 1.56 1.29 0.80 1.07 1.85 2.79
100-299 0.66 0.62 1.27 1.48 0.68 0.79 1.64 1.25
300 or More 0.13 0.15 0.19 0.41 0.23 0.25 * *
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 2.67 2.88 4.31 4.60 3.21 2.99 * *
3-5 2.00 2.72 2.76 3.86 2.70 2.45 * *
6-19 1.79 1.20 3.91 3.27 2.00 1.75 * *
20 or More 0.41 0.69 0.73 1.78 * 1.08 * *
70405
Table 7.3P – Number of Days Used Hallucinogens in the Past Year among Past Year Users and the Number of Days Used Hallucinogens in the Past Month among Past Month Users, by Age Group: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.9090   0.5453   0.0383   0.1900  
12-49 0.5450   0.5131   0.0546   0.1060  
50-99 0.3008   0.4719   0.2912   0.4134  
100-299 0.6041   0.7823   0.7829   0.5146  
300 or More 0.3973   0.1541   0.7056   *  
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.7950   0.5880   0.5477   *  
3-5 0.1806   0.1146   0.3831   *  
6-19 0.0347   0.1448   0.9639   *  
20 or More 0.2017   0.0781   *   *  
70405
Table 7.4C – Number of Days Used Inhalants in the Past Year among Past Year Users and the Number of Days Used Inhalants in the Past Month among Past Month Users, by Age Group: Standard Errors of Numbers in Thousands, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 71 77 39 35 34 33 * *
12-49 35 55 19 22 18 17 * *
50-99 25 28 17 15 12 10 * *
100-299 42 35 13 13 11 8 * *
300 or More 3 6 3 6 0 * * *
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 40 43 20 20 * * * *
3-5 17 48 9 11 * * * *
6-19 20 30 7 11 * * * *
20 or More * 5 5 4 * * * *
70405
Table 7.4D – Number of Days Used Inhalants in the Past Year among Past Year Users and the Number of Days Used Inhalants in the Past Month among Past Month Users, by Age Group: Standard Errors of Percentages, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 2.06 2.35 1.98 1.95 2.92 3.05 * *
12-49 1.51 2.12 1.53 1.76 2.39 2.70 * *
50-99 1.07 1.20 1.41 1.28 1.70 1.60 * *
100-299 1.76 1.46 1.09 1.09 1.60 1.27 * *
300 or More 0.13 0.27 0.25 0.53 0.03 * * *
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 4.86 4.88 3.29 3.56 * * * *
3-5 2.62 4.81 2.67 2.81 * * * *
6-19 3.10 3.60 2.18 2.97 * * * *
20 or More * 0.71 1.43 1.08 * * * *
70405
Table 7.4P – Number of Days Used Inhalants in the Past Year among Past Year Users and the Number of Days Used Inhalants in the Past Month among Past Month Users, by Age Group: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.3497   0.1965   0.9430   *  
12-49 0.0490   0.0301   0.9442   *  
50-99 0.5047   0.2942   0.7319   *  
100-299 0.5461   0.9740   0.8970   *  
300 or More 0.4057   0.3569   *   *  
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.1602   0.1379   *   *  
3-5 0.0068   0.4259   *   *  
6-19 0.8044   0.1828   *   *  
20 or More *   0.5830   *   *  
70405
Table 7.5C – Number of Days Used Cigarettes in the Past Month among Past Month Users and the Number of Cigarettes Smoked Per Day among Daily Smokers, by Age Group: Standard Errors of Numbers in Thousands, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
1 Daily Cigarette Use is defined as smoking on each of the past 30 days.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED CIGARETTES IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 203 243 40 35 68 67 187 231
3-5 204 211 32 29 57 60 191 199
6-19 255 246 30 29 75 76 238 229
20-29 252 242 25 26 67 69 241 229
30 664 687 34 35 135 134 632 670
NUMBER OF CIGARETTES SMOKED PER DAY AMONG DAILY SMOKERS1
                
Fewer Than 6 237 272 20 20 59 62 229 262
6-15 (1/2 Pack) 369 376 22 22 82 80 352 367
16-25 (1 Pack) 405 417 13 15 72 67 396 409
26 or More (More Than 1 Pack) 255 250 8 4 26 27 254 247
Not Reported 35 10 1 3 3 2 35 10
70405
Table 7.5D – Number of Days Used Cigarettes in the Past Month among Past Month Users and the Number of Cigarettes Smoked Per Day among Daily Smokers, by Age Group: Standard Errors of Percentages, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
1 Daily Cigarette Use is defined as smoking on each of the past 30 days.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED CIGARETTES IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.32 0.37 1.26 1.11 0.50 0.48 0.40 0.47
3-5 0.32 0.32 1.01 0.98 0.41 0.44 0.41 0.41
6-19 0.39 0.39 0.98 1.00 0.50 0.53 0.49 0.48
20-29 0.38 0.37 0.85 0.90 0.46 0.49 0.50 0.47
30 0.62 0.59 1.12 1.19 0.73 0.77 0.79 0.74
NUMBER OF CIGARETTES SMOKED PER DAY AMONG DAILY SMOKERS1
                
Fewer Than 6 0.58 0.66 2.30 2.25 0.80 0.87 0.69 0.77
6-15 (1/2 Pack) 0.79 0.78 2.33 2.30 0.95 0.95 0.94 0.93
16-25 (1 Pack) 0.81 0.85 1.64 1.88 0.89 0.88 0.98 1.02
26 or More (More Than 1 Pack) 0.61 0.60 1.07 0.62 0.40 0.42 0.75 0.72
Not Reported 0.09 0.03 0.12 0.36 0.05 0.03 0.11 0.03
70405
Table 7.5P – Number of Days Used Cigarettes in the Past Month among Past Month Users and the Number of Cigarettes Smoked Per Day among Daily Smokers, by Age Group: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
1 Daily Cigarette Use is defined as smoking on each of the past 30 days.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED CIGARETTES IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.3432   0.4267   0.5045   0.2196  
3-5 0.9152   0.1617   0.1134   0.9765  
6-19 0.8548   0.9346   0.3897   0.9520  
20-29 0.7960   0.9797   0.7121   0.8289  
30 0.3793   0.6450   0.1882   0.3932  
NUMBER OF CIGARETTES SMOKED PER DAY AMONG DAILY SMOKERS1
                
Fewer Than 6 0.3370   0.7144   0.1511   0.4673  
6-15 (1/2 Pack) 0.9413   0.7799   0.5359   0.8720  
16-25 (1 Pack) 0.6342   0.9697   0.0079   0.9527  
26 or More (More Than 1 Pack) 0.9749   0.0513   0.1244   0.8139  
Not Reported 0.0762   0.3838   0.4956   0.0746  
70405
Table 7.6C – Number of Days Used Alcohol in the Past Year among Past Year Users and the Number of Days Used Alcohol in the Past Month among Past Month Users, by Age Group: Standard Errors of Numbers in Thousands, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 726 673 96 89 124 127 692 656
12-49 756 725 68 63 139 159 740 700
50-99 532 570 43 44 121 121 515 548
100-299 830 858 46 41 199 197 783 812
300 or More 425 452 12 13 39 40 423 452
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 723 659 65 61 126 135 700 641
3-5 631 643 45 47 128 139 622 628
6-19 679 716 42 42 180 175 633 675
20 or More 604 617 20 13 75 82 598 605
70405
Table 7.6D – Number of Days Used Alcohol in the Past Year among Past Year Users and the Number of Days Used Alcohol in the Past Month among Past Month Users, by Age Group: Standard Errors of Percentages, 2005 and 2006
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.38 0.36 0.77 0.72 0.43 0.39 0.46 0.45
12-49 0.38 0.38 0.65 0.63 0.44 0.46 0.47 0.47
50-99 0.30 0.31 0.47 0.48 0.39 0.37 0.37 0.38
100-299 0.40 0.42 0.51 0.46 0.54 0.52 0.48 0.51
300 or More 0.25 0.26 0.14 0.15 0.15 0.16 0.31 0.33
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.48 0.46 1.10 1.04 0.52 0.53 0.57 0.56
3-5 0.41 0.43 0.92 0.94 0.51 0.48 0.50 0.52
6-19 0.44 0.43 0.87 0.86 0.59 0.53 0.52 0.52
20 or More 0.41 0.43 0.46 0.31 0.33 0.36 0.49 0.51
70405
Table 7.6P – Number of Days Used Alcohol in the Past Year among Past Year Users and the Number of Days Used Alcohol in the Past Month among Past Month Users, by Age Group: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Frequency of Use
 Total
 AGE GROUP
12-17
 18-25
 26 or Older
2005
 2006
 2005
 2006
 2005
 2006
 2005
 2006
*Low precision; no estimate reported.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2005 and 2006.
NUMBER OF DAYS USED IN PAST YEAR AMONG PAST YEAR USERS
               
1-11 0.3355   0.9046   0.4505   0.4104  
12-49 0.9121   0.9425   0.4888   0.8068  
50-99 0.2838   0.4965   0.4510   0.3814  
100-299 0.9620   0.3218   0.5913   0.8531  
300 or More 0.8388   0.4970   0.9838   0.8379  
NUMBER OF DAYS USED IN PAST MONTH AMONG PAST MONTH USERS
                
1-2 0.1670   0.9626   0.9890   0.1592  
3-5 0.5616   0.7823   0.5599   0.6646  
6-19 0.2249   0.6781   0.7826   0.2174  
20 or More 0.7782   0.1559   0.7113   0.9068  
70409
Table 7.7C – Types of Illicit Drug Use in the Past Month among Persons Aged 12 or Older, by Past Month Cigarette Use: Standard Errors of Numbers in Thousands, 2005 and 2006
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 310 328 277 264
Marijuana and Hashish 269 283 212 201
Cocaine 125 137 55 65
Crack 70 95 37 34
Heroin 21 75 10 20
Hallucinogens 72 50 38 47
LSD 13 19 9 15
PCP 12 7 * 5
Ecstasy 35 38 23 34
Inhalants 32 57 47 45
Nonmedical Use of Psychotherapeutics2 159 174 166 170
Pain Relievers 129 151 141 150
OxyContin® 33 31 16 17
Tranquilizers 89 83 78 80
Stimulants 60 79 45 52
Sedatives 27 47 38 50
ILLICIT DRUGS OTHER THAN MARIJUANA1
 205 219 182 183
70409
Table 7.7D – Types of Illicit Drug Use in the Past Month among Persons Aged 12 or Older, by Past Month Cigarette Use: Standard Errors of Percentages, 2005 and 2006
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 0.47 0.50 0.15 0.14
Marijuana and Hashish 0.42 0.44 0.12 0.11
Cocaine 0.20 0.22 0.03 0.04
Crack 0.11 0.15 0.02 0.02
Heroin 0.03 0.12 0.01 0.01
Hallucinogens 0.12 0.08 0.02 0.03
LSD 0.02 0.03 0.01 0.01
PCP 0.02 0.01 * 0.00
Ecstasy 0.06 0.06 0.01 0.02
Inhalants 0.05 0.09 0.03 0.02
Nonmedical Use of Psychotherapeutics2 0.25 0.28 0.09 0.09
Pain Relievers 0.21 0.24 0.08 0.08
OxyContin® 0.06 0.05 0.01 0.01
Tranquilizers 0.15 0.13 0.04 0.04
Stimulants 0.10 0.13 0.02 0.03
Sedatives 0.05 0.08 0.02 0.03
ILLICIT DRUGS OTHER THAN MARIJUANA1
 0.31 0.34 0.10 0.10
70409
Table 7.7P – Types of Illicit Drug Use in the Past Month among Persons Aged 12 or Older, by Past Month Cigarette Use: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 0.7833   0.5141  
Marijuana and Hashish 0.6365   0.6070  
Cocaine 0.7039   0.5101  
Crack 0.8317   0.7481  
Heroin 0.0150   0.5860  
Hallucinogens 0.2874   0.9256  
LSD 0.3106   0.9928  
PCP 0.1292   *  
Ecstasy 0.8530   0.8177  
Inhalants 0.0771   0.7255  
Nonmedical Use of Psychotherapeutics2 0.0819   0.6349  
Pain Relievers 0.0772   0.4464  
OxyContin® 0.3586   0.3738  
Tranquilizers 0.6250   0.8608  
Stimulants 0.5262   0.4634  
Sedatives 0.3230   0.3742  
ILLICIT DRUGS OTHER THAN MARIJUANA1
 0.1828   0.5450  
70409
Table 7.8C – Types of Illicit Drug Use in the Past Month among Persons Aged 12 to 17, by Past Month Cigarette Use: Standard Errors of Numbers in Thousands, 2005 and 2006
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 49 48 49 50
Marijuana and Hashish 47 43 35 34
Cocaine 14 11 9 7
Crack 6 4 3 2
Heroin 4 4 3 3
Hallucinogens 15 15 11 8
LSD 6 6 5 3
PCP 5 4 2 2
Ecstasy 10 10 6 4
Inhalants 15 16 19 20
Nonmedical Use of Psychotherapeutics2 25 26 29 30
Pain Relievers 22 23 26 28
OxyContin® 7 6 1 3
Tranquilizers 14 12 9 7
Stimulants 14 11 11 12
Sedatives 5 4 4 7
ILLICIT DRUGS OTHER THAN MARIJUANA1
 31 32 35 37
70409
Table 7.8D – Types of Illicit Drug Use in the Past Month among Persons Aged 12 to 17, by Past Month Cigarette Use: Standard Errors of Percentages, 2005 and 2006
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 1.25 1.29 0.21 0.21
Marijuana and Hashish 1.26 1.25 0.15 0.15
Cocaine 0.49 0.42 0.04 0.03
Crack 0.23 0.14 0.02 0.01
Heroin 0.14 0.15 0.01 0.02
Hallucinogens 0.54 0.57 0.05 0.04
LSD 0.21 0.24 0.02 0.01
PCP 0.20 0.15 0.01 0.01
Ecstasy 0.35 0.39 0.02 0.02
Inhalants 0.52 0.59 0.08 0.09
Nonmedical Use of Psychotherapeutics2 0.82 0.91 0.13 0.13
Pain Relievers 0.75 0.82 0.12 0.12
OxyContin® 0.26 0.21 0.01 0.01
Tranquilizers 0.50 0.46 0.04 0.03
Stimulants 0.49 0.41 0.05 0.05
Sedatives 0.17 0.16 0.02 0.03
ILLICIT DRUGS OTHER THAN MARIJUANA1
 0.99 1.07 0.15 0.16
70409
Table 7.8P – Types of Illicit Drug Use in the Past Month among Persons Aged 12 to 17, by Past Month Cigarette Use: P Values from Tests of Differences of Percentages, 2006 Versus 2005
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 0.5442   0.7682  
Marijuana and Hashish 0.9723   0.9380  
Cocaine 0.1678   0.6813  
Crack 0.1463   0.6454  
Heroin 0.9468   0.8136  
Hallucinogens 0.9799   0.1421  
LSD 0.3733   0.2186  
PCP 0.3898   0.7642  
Ecstasy 0.2973   0.6053  
Inhalants 0.3138   0.7503  
Nonmedical Use of Psychotherapeutics2 0.9833   0.8431  
Pain Relievers 0.8715   0.6276  
OxyContin® 0.2660   0.1616  
Tranquilizers 0.2725   0.3572  
Stimulants 0.1059   0.2667  
Sedatives 0.7661   0.0393  
ILLICIT DRUGS OTHER THAN MARIJUANA1
 0.6589   0.9421  
70409
Table 7.9C – Types of Illicit Drug Use in the Past Month among Persons Aged 18 to 25, by Past Month Cigarette Use: Standard Errors of Numbers in Thousands, 2005 and 2006
Drug
 CIGARETTE USE IN PAST MONTH
Any Use
 No Use
2005
 2006
 2005
 2006
*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, 2005 and 2006.
ILLICIT DRUGS1
 127 124 78 76
Marijuana and Hashish 116 115 69 64
Cocaine 44 40 19 17
Crack 14 12 8 4