| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1127 |
52.8%
|
| 2 | I did not smoke shisha during the past year | 366 |
17.2%
|
| 3 | Yes | 308 |
14.4%
|
| 4 | No | 332 |
15.6%
|
| Sysmiss | 28 |