| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 2 AED | 140 |
3.3%
|
| 2 | 2 | 80 |
1.9%
|
| 3 | 4 | 96 |
2.3%
|
| 4 | 5 | 113 |
2.7%
|
| 5 | 6 | 90 |
2.1%
|
| 6 | 7 | 151 |
3.6%
|
| 7 | 8 and more | 640 |
15.1%
|
| 8 | I don't know | 2940 |
69.2%
|
| Sysmiss | 9 |