| Value | Category | Cases | |
|---|---|---|---|
| 1 | Divisional | 1 |
0.2%
|
| 2 | Zones | 18 |
4.4%
|
| 3 | Provincial | 363 |
89.6%
|
| 4 | Ministry | 23 |
5.7%
|
| Sysmiss | 9560 |