| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1121 |
81.4%
|
| 2 | I do not smoke now | 83 |
6%
|
| 3 | Yes | 29 |
2.1%
|
| 4 | No | 144 |
10.5%
|
| Sysmiss | 25 |