| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1214 |
74%
|
| 2 | I did not smoke during the past year | 184 |
11.2%
|
| 3 | Yes | 159 |
9.7%
|
| 4 | No | 83 |
5.1%
|
| Sysmiss | 5 |