| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 2005 |
67.1%
|
| 2 | I am not currently smoking | 730 |
24.4%
|
| 3 | Yes | 150 |
5%
|
| 4 | No | 103 |
3.4%
|
| Sysmiss | 19 |