| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1st secondary | 0 |
0%
|
| 2 | 2nd secondary | 460 |
35%
|
| 3 | 3rd secondary | 414 |
31.5%
|
| 4 | 4th secondary | 439 |
33.4%
|
| 5 | 5th secondary | 0 |
0%
|
| Sysmiss | 19 |