| Value | Category | Cases | |
|---|---|---|---|
| 1 | First of secondary | 452 |
26%
|
| 2 | Second of secondary | 346 |
19.9%
|
| 3 | Third of secondary | 468 |
26.9%
|
| 4 | First of high school | 471 |
27.1%
|
| Sysmiss | 13 |