| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1321 |
61.8%
|
| 2 | I do not smoke cigarettes now | 384 |
18%
|
| 3 | Yes | 246 |
11.5%
|
| 4 | No | 188 |
8.8%
|
| Sysmiss | 22 |