| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1180 |
71%
|
| 2 | I do not smoke now | 224 |
13.5%
|
| 3 | Yes | 150 |
9%
|
| 4 | No | 108 |
6.5%
|
| Sysmiss | 52 |