| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7° Primary grade | 536 |
30.6%
|
| 2 | 8° Primary grade | 651 |
37.2%
|
| 3 | 1° Secondary grade | 562 |
32.1%
|
| 4 | 12th grade | 0 |
0%
|
| 5 | Ungraded or other grade | 0 |
0%
|
| Sysmiss | 28 |