| Value | Category | Cases | |
|---|---|---|---|
| 1 | EASTERN | 3482 |
44.2%
|
| 2 | NORTHERN | 1376 |
17.5%
|
| 3 | NORTH-WESTERN | 1478 |
18.7%
|
| 4 | SOUTHERN | 1451 |
18.4%
|
| 5 | WESTERN | 97 |
1.2%
|