| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 886 |
53.5%
|
| 2 | I do not smoke now | 463 |
28%
|
| 3 | Yes | 192 |
11.6%
|
| 4 | No | 114 |
6.9%
|
| Sysmiss | 12 |