| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1499 |
69.3%
|
| 2 | I do not smoke now | 460 |
21.3%
|
| 3 | Yes | 121 |
5.6%
|
| 4 | No | 83 |
3.8%
|
| Sysmiss | 10 |