| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1306 |
73%
|
| 2 | I do not smoke now | 189 |
10.6%
|
| 3 | Yes | 214 |
12%
|
| 4 | No | 79 |
4.4%
|
| Sysmiss | 19 |