| Value | Category | Cases | |
|---|---|---|---|
| 1 | governmental | 5097 |
87.4%
|
| 2 | private | 302 |
5.2%
|
| 3 | experimental | 52 |
0.9%
|
| 4 | azhar | 384 |
6.6%
|
| Sysmiss | 45473 |