| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1164 |
71.1%
|
| 2 | I do not smoke now | 292 |
17.8%
|
| 3 | Yes | 82 |
5%
|
| 4 | No | 99 |
6%
|
| Sysmiss | 24 |