| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1411 |
89.8%
|
| 2 | I did not smoke shisha during the past year | 82 |
5.2%
|
| 3 | Yes | 38 |
2.4%
|
| 4 | No | 41 |
2.6%
|
| Sysmiss | 48 |