| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1188 |
72.4%
|
| 2 | I do not smoke now | 245 |
14.9%
|
| 3 | Yes | 132 |
8%
|
| 4 | No | 77 |
4.7%
|
| Sysmiss | 3 |