| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 364 |
3.5%
|
| 2 | Primary | 2676 |
26.1%
|
| 3 | Preparatory | 5217 |
50.8%
|
| 4 | Secondary and higher | 2006 |
19.5%
|
| 9 | Missing/DK | 0 |
0%
|