| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1st secondary | 0 |
0%
|
| 2 | 2nd secondary | 384 |
37.1%
|
| 3 | 3rd secondary | 343 |
33.1%
|
| 4 | 4th secondary | 309 |
29.8%
|
| 5 | 5th secondary | 0 |
0%
|
| Sysmiss | 12 |