| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 295 |
58.5%
|
| 2 | I have already stopped smoking cigarettes | 108 |
21.4%
|
| 3 | Yes | 95 |
18.8%
|
| 4 | No | 6 |
1.2%
|
| Sysmiss | 5 |