| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 823 |
82.6%
|
| 2 | I do not smoke now | 93 |
9.3%
|
| 3 | Yes | 37 |
3.7%
|
| 4 | No | 43 |
4.3%
|
| Sysmiss | 4 |