| Value | Category | Cases | |
|---|---|---|---|
| 1 | North | 5 |
3.9%
|
| 2 | South | 10 |
7.8%
|
| 3 | Southeast | 46 |
35.9%
|
| 4 | Northeast | 28 |
21.9%
|
| 5 | Center-West | 39 |
30.5%
|
| Sysmiss | 31 |