| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1140 |
88%
|
| 2 | did not smoke shisha during the past 12 months | 90 |
6.9%
|
| 3 | yes | 18 |
1.4%
|
| 4 | no | 47 |
3.6%
|
| Sysmiss | 84 |