| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 366 |
65.6%
|
| 2 | I do not smoke now | 96 |
17.2%
|
| 3 | Yes | 82 |
14.7%
|
| 4 | No | 14 |
2.5%
|
| Sysmiss | 16 |