| Value | Category | Cases | |
|---|---|---|---|
| 1 | south west | 275 |
11.3%
|
| 2 | south south | 240 |
9.9%
|
| 3 | south east | 472 |
19.5%
|
| 4 | north east | 677 |
27.9%
|
| 5 | north west | 387 |
16%
|
| 6 | north central | 373 |
15.4%
|
| Sysmiss | 715 |