| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1408 |
78.2%
|
| 2 | I do not smoke now | 267 |
14.8%
|
| 3 | Yes | 70 |
3.9%
|
| 4 | No | 55 |
3.1%
|
| Sysmiss | 30 |