| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1388 |
60.9%
|
| 2 | I do not smoke now | 303 |
13.3%
|
| 3 | Yes | 483 |
21.2%
|
| 4 | No | 105 |
4.6%
|
| Sysmiss | 16 |