| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1268 |
69.5%
|
| 2 | I do not smoke now | 238 |
13%
|
| 3 | Yes | 245 |
13.4%
|
| 4 | No | 74 |
4.1%
|
| Sysmiss | 10 |