| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1695 |
85%
|
| 2 | I have already stopped smoking cigarettes | 99 |
5%
|
| 3 | Yes | 104 |
5.2%
|
| 4 | No | 95 |
4.8%
|
| Sysmiss | 35 |