| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1201 |
84.2%
|
| 2 | I did not smoke during the past year | 97 |
6.8%
|
| 3 | Yes | 71 |
5%
|
| 4 | No | 57 |
4%
|
| Sysmiss | 8 |