| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1202 |
80.1%
|
| 2 | I do not smoke now | 174 |
11.6%
|
| 3 | Yes | 72 |
4.8%
|
| 4 | No | 53 |
3.5%
|
| Sysmiss | 35 |