| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke shisha during the past 30 days | 3644 |
98.3%
|
| 2 | 1 session per day | 36 |
1%
|
| 3 | 2 sessions per day | 10 |
0.3%
|
| 4 | 3 sessions per day | 13 |
0.4%
|
| 5 | 4 or more sessions per day | 5 |
0.1%
|
| Sysmiss | 8 |