| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 849 |
62%
|
| 2 | I have already stopped smoking cigarettes | 145 |
10.6%
|
| 3 | Yes | 353 |
25.8%
|
| 4 | No | 22 |
1.6%
|
| Sysmiss | 45 |