| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke shisha during the past 30 days (one month) | 1682 |
95.2%
|
| 2 | Less than 1 rock (hagar) per day | 42 |
2.4%
|
| 3 | 1 rock (hagar) per day | 22 |
1.2%
|
| 4 | 2 to 5 rock (hagar) per day | 14 |
0.8%
|
| 5 | More than the above | 6 |
0.3%
|
| Sysmiss | 64 |