| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 3877 |
81.4%
|
| 2 | I do not smoke shisha now | 453 |
9.5%
|
| 3 | Yes | 248 |
5.2%
|
| 4 | No | 182 |
3.8%
|
| Sysmiss | 36 |