| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1250 |
67.4%
|
| 2 | I do not smoke now | 388 |
20.9%
|
| 3 | Yes | 110 |
5.9%
|
| 4 | No | 107 |
5.8%
|
| Sysmiss | 12 |