| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1131 |
62.2%
|
| 2 | I do not smoke now | 458 |
25.2%
|
| 3 | Yes | 141 |
7.8%
|
| 4 | No | 87 |
4.8%
|
| Sysmiss | 3 |