| Value | Category | Cases | |
|---|---|---|---|
| 1 | Region 1 | 507 |
8.6%
|
| 3 | Region 3 | 1642 |
27.8%
|
| 4 | Region 4 | 1842 |
31.1%
|
| 7 | Region 7 | 757 |
12.8%
|
| 8 | Region 8 | 503 |
8.5%
|
| 9 | Region 9 | 666 |
11.3%
|
| Sysmiss | 1 |