| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have smoked fewer cigarettes | 228 |
11.3%
|
| 2 | I have smoked the same amount of cigarettes | 356 |
17.6%
|
| 3 | I have smoked more cigarettes than before | 64 |
3.2%
|
| 4 | I quit smoking | 312 |
15.4%
|
| 5 | I do not smoke cigarettes | 1066 |
52.6%
|
| Sysmiss | 59 |