| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1167 |
52.6%
|
| 2 | I do not smoke now | 518 |
23.4%
|
| 3 | Yes | 257 |
11.6%
|
| 4 | No | 275 |
12.4%
|
| Sysmiss | 37 |