| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 990 |
66%
|
| 2 | I did not smoke shisha during the past 12 months | 202 |
13.5%
|
| 3 | Yes | 151 |
10.1%
|
| 4 | No | 158 |
10.5%
|
| Sysmiss | 17 |