| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1931 |
86.7%
|
| 2 | I do not smoke now | 73 |
3.3%
|
| 3 | Yes | 149 |
6.7%
|
| 4 | No | 75 |
3.4%
|
| Sysmiss | 13 |