| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked | 1836 |
84.8%
|
| 2 | I have already stopped smoking | 155 |
7.2%
|
| 3 | Yes, I would be able to stop | 159 |
7.3%
|
| 4 | No, I would not be able to stop | 15 |
0.7%
|
| Sysmiss | 9 |