| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1408 |
69.5%
|
| 2 | I did not smoke shisha during the past year | 237 |
11.7%
|
| 3 | Yes | 175 |
8.6%
|
| 4 | No | 207 |
10.2%
|
| Sysmiss | 37 |