| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 284 |
56.6%
|
| 2 | I did not smoke during the past year | 124 |
24.7%
|
| 3 | Yes | 61 |
12.2%
|
| 4 | No | 33 |
6.6%
|
| Sysmiss | 7 |