| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1463 |
76.8%
|
| 2 | I do not smoke now | 209 |
11%
|
| 3 | Yes | 132 |
6.9%
|
| 4 | No | 101 |
5.3%
|
| Sysmiss | 12 |