| Value | Category | Cases | |
|---|---|---|---|
| 1 | First of secondary | 616 |
31.8%
|
| 2 | Second of secondary | 552 |
28.5%
|
| 3 | Third of secondary | 489 |
25.2%
|
| 4 | First of high school | 283 |
14.6%
|
| Sysmiss | 7 |