| Value | Category | Cases | |
|---|---|---|---|
| 1 | I've never smoked | 1786 |
61.1%
|
| 2 | I quit smoking cigarettes | 412 |
14.1%
|
| 3 | No, I don't need to smoke more cigarettes | 661 |
22.6%
|
| 4 | Yes, I need to smoke more cigarettes | 66 |
2.3%
|
| Sysmiss | 50 |