| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1490 |
74.6%
|
| 2 | I do not smoke now | 379 |
19%
|
| 3 | Yes | 52 |
2.6%
|
| 4 | No | 75 |
3.8%
|
| Sysmiss | 4 |