| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1372 |
78.9%
|
| 2 | I do not smoke cigarettes now | 185 |
10.6%
|
| 3 | Yes | 108 |
6.2%
|
| 4 | No | 75 |
4.3%
|
| Sysmiss | 11 |