| Value | Category | Cases | |
|---|---|---|---|
| 1 | EASTERN | 4006 |
42.5%
|
| 2 | NORTH-EASTERN | 1814 |
19.3%
|
| 3 | NORTH-WESTERN | 1385 |
14.7%
|
| 4 | SOUTHERN | 2121 |
22.5%
|
| 5 | WESTERN AREA | 95 |
1%
|