| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 3004 |
72.6%
|
| 2 | I have already stopped smoking cigarettes | 620 |
15%
|
| 3 | Yes | 443 |
10.7%
|
| 4 | No | 70 |
1.7%
|
| Sysmiss | 46 |