| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1429 |
75.3%
|
| 2 | I do not smoke now | 241 |
12.7%
|
| 3 | Yes | 119 |
6.3%
|
| 4 | No | 110 |
5.8%
|
| Sysmiss | 21 |