| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1190 |
73.6%
|
| 2 | I do not smoke now | 274 |
16.9%
|
| 3 | Yes | 82 |
5.1%
|
| 4 | No | 71 |
4.4%
|
| Sysmiss | 37 |