| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 932 |
65.6%
|
| 2 | I did not smoke shisha during the past 12 months | 148 |
10.4%
|
| 3 | Yes | 122 |
8.6%
|
| 4 | No | 219 |
15.4%
|
| Sysmiss | 21 |