| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 731 |
58.4%
|
| 2 | I do not smoke now | 298 |
23.8%
|
| 3 | Yes | 177 |
14.1%
|
| 4 | No | 45 |
3.6%
|
| Sysmiss | 14 |