| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1492 |
69%
|
| 2 | I do not smoke now | 304 |
14.1%
|
| 3 | Yes | 221 |
10.2%
|
| 4 | No | 145 |
6.7%
|
| Sysmiss | 23 |