| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked shisha | 1379 |
67.9%
|
| 2 | I do not smoke shisha now | 253 |
12.5%
|
| 3 | Yes | 212 |
10.4%
|
| 4 | No | 188 |
9.3%
|
| Sysmiss | 32 |