| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 5781 |
87.3%
|
| 2 | I don't smoke shisha during the past 12 months | 344 |
5.2%
|
| 3 | Yes | 218 |
3.3%
|
| 4 | No | 281 |
4.2%
|
| Sysmiss | 56 |