| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 4049 |
83%
|
| 2 | I don't smoke now | 582 |
11.9%
|
| 3 | Yes | 84 |
1.7%
|
| 4 | No | 161 |
3.3%
|
| Sysmiss | 26 |