| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 835 |
55%
|
| 2 | I do not smoke now | 360 |
23.7%
|
| 3 | Yes | 72 |
4.7%
|
| 4 | No | 252 |
16.6%
|
| Sysmiss | 27 |