| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2382 |
85.8%
|
| 2 | I do not smoke now | 198 |
7.1%
|
| 3 | Yes | 141 |
5.1%
|
| 4 | No | 55 |
2%
|
| Sysmiss | 5 |