| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1430 |
83.5%
|
| 2 | I do not smoke now | 86 |
5%
|
| 3 | Yes | 153 |
8.9%
|
| 4 | No | 44 |
2.6%
|
| Sysmiss | 26 |