| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1177 |
55.6%
|
| 2 | I do not smoke now | 379 |
17.9%
|
| 3 | Yes | 385 |
18.2%
|
| 4 | No | 177 |
8.4%
|
| Sysmiss | 14 |