| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1675 |
88.3%
|
| 2 | I do not smoke now | 168 |
8.9%
|
| 3 | Yes | 29 |
1.5%
|
| 4 | No | 26 |
1.4%
|
| Sysmiss | 9 |