| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2708 |
74.3%
|
| 2 | I don't smoke now | 278 |
7.6%
|
| 3 | Yes | 546 |
15%
|
| 4 | No | 113 |
3.1%
|
| Sysmiss | 52 |