| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1136 |
75.2%
|
| 2 | I do not smoke now | 257 |
17%
|
| 3 | Yes | 82 |
5.4%
|
| 4 | No | 35 |
2.3%
|
| Sysmiss | 8 |