| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 713 |
48%
|
| 2 | I do not smoke now | 417 |
28.1%
|
| 3 | Yes | 243 |
16.4%
|
| 4 | No | 113 |
7.6%
|
| Sysmiss | 9 |