| Value | Category | Cases | |
|---|---|---|---|
| -99 | 23 |
10.7%
|
|
| 1 | Capital and Central Department | 172 |
80%
|
| 2 | Western Region | 5 |
2.3%
|
| 3 | Eastern Region | 15 |
7%
|
| Sysmiss | 6 |