| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1058 |
83.7%
|
| 2 | I do not smoke now | 106 |
8.4%
|
| 3 | Yes | 56 |
4.4%
|
| 4 | No | 44 |
3.5%
|
| Sysmiss | 44 |