| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 807 |
80.1%
|
| 2 | I have already stopped smoking cigarettes | 83 |
8.2%
|
| 3 | Yes | 80 |
7.9%
|
| 4 | No | 37 |
3.7%
|
| Sysmiss | 11 |