| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2612 |
84.9%
|
| 2 | I do not smoke now | 280 |
9.1%
|
| 3 | Yes | 147 |
4.8%
|
| 4 | No | 36 |
1.2%
|
| Sysmiss | 8 |