| Value | Category | Cases | |
|---|---|---|---|
| 1 | Northern Region | 54 |
15.2%
|
| 2 | Southern Region | 54 |
15.2%
|
| 3 | Eastern Region | 19 |
5.3%
|
| 4 | Western Area | 225 |
63.2%
|
| 5 | North-West Region | 4 |
1.1%
|
| Sysmiss | 40 |