| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1352 |
61%
|
| 2 | I do not smoke now | 389 |
17.6%
|
| 3 | Yes | 265 |
12%
|
| 4 | No | 209 |
9.4%
|
| Sysmiss | 52 |