| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1197 |
73.3%
|
| 2 | I have already stopped smoking cigarettes | 201 |
12.3%
|
| 3 | Yes | 179 |
11%
|
| 4 | No | 56 |
3.4%
|
| Sysmiss | 114 |