| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked tobacco | 1142 |
73%
|
| 2 | I do not smoke now | 313 |
20%
|
| 3 | Yes | 69 |
4.4%
|
| 4 | No | 40 |
2.6%
|
| Sysmiss | 9 |