| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2320 |
60.9%
|
| 2 | I have already stopped smoking cigarettes | 587 |
15.4%
|
| 3 | Yes | 607 |
15.9%
|
| 4 | No | 105 |
2.8%
|
| 5 | I don't know | 193 |
5.1%
|
| Sysmiss | 49 |