| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2615 |
57%
|
| 2 | I do not smoke now | 1297 |
28.3%
|
| 3 | Yes | 432 |
9.4%
|
| 4 | No | 247 |
5.4%
|
| Sysmiss | 32 |