| Value | Category | Cases | |
|---|---|---|---|
| 1 | The establishment | 82 |
16.9%
|
| 2 | Local authority | 352 |
72.6%
|
| 3 | Private contractor | 18 |
3.7%
|
| 4 | UNRWA | 27 |
5.6%
|
| 5 | Others | 6 |
1.2%
|