| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1366 |
83.9%
|
| 2 | I have already stopped smoking cigarettes | 106 |
6.5%
|
| 3 | Yes | 114 |
7%
|
| 4 | No | 42 |
2.6%
|
| Sysmiss | 10 |