| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1134 |
61.8%
|
| 2 | I do not smoke now | 359 |
19.6%
|
| 3 | Yes | 110 |
6%
|
| 4 | No | 233 |
12.7%
|
| Sysmiss | 18 |