| Value | Category | Cases | |
|---|---|---|---|
| 1 | Northern region | 25 |
17.6%
|
| 2 | Central region | 104 |
73.2%
|
| 3 | Oriental region | 4 |
2.8%
|
| 4 | Southern region | 9 |
6.3%
|
| Sysmiss | 6 |