| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1268 |
57.1%
|
| 2 | I do not smoke now | 83 |
3.7%
|
| 3 | Yes | 321 |
14.4%
|
| 4 | No | 550 |
24.8%
|
| Sysmiss | 14 |