| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 389 |
74.5%
|
| 2 | I do not smoke now | 94 |
18%
|
| 3 | Yes | 19 |
3.6%
|
| 4 | No | 20 |
3.8%
|
| Sysmiss | 1 |