| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1185 |
82.7%
|
| 2 | I do not smoke now | 97 |
6.8%
|
| 3 | Yes | 79 |
5.5%
|
| 4 | No | 72 |
5%
|
| Sysmiss | 21 |