| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2025 |
78%
|
| 2 | I do not smoke now | 114 |
4.4%
|
| 3 | Yes | 266 |
10.2%
|
| 4 | No | 192 |
7.4%
|
| Sysmiss | 39 |