| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 4682 |
74.2%
|
| 2 | I do not smoke now | 954 |
15.1%
|
| 3 | Yes | 319 |
5.1%
|
| 4 | No | 354 |
5.6%
|
| Sysmiss | 69 |