| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1583 |
83%
|
| 2 | I do not smoke now | 135 |
7.1%
|
| 3 | Yes | 148 |
7.8%
|
| 4 | No | 42 |
2.2%
|
| Sysmiss | 8 |