| Value | Category | Cases | |
|---|---|---|---|
| 1 | I do not smoke cigarettes or use other drugs | 1037 |
82.7%
|
| 2 | I use other drugs but I do not smoke cigarettes | 118 |
9.4%
|
| 3 | I smoke cigarettes because I choose to and not because I cannot use another drug | 72 |
5.7%
|
| 4 | I smoke cigarettes to keep my cravings for other drugs down in public spaces | 27 |
2.2%
|
| Sysmiss | 109 |