| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1493 |
74%
|
| 2 | I did not smoke shisha during the past 12 months | 274 |
13.6%
|
| 3 | Yes | 105 |
5.2%
|
| 4 | No | 145 |
7.2%
|
| Sysmiss | 92 |