| Value | Category | Cases | |
|---|---|---|---|
| 0 | pre-primary | 113 |
4.1%
|
| 1 | primary | 2383 |
86%
|
| 2 | secondary lower | 190 |
6.9%
|
| 3 | secondary upper | 74 |
2.7%
|
| 4 | higher | 12 |
0.4%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 9464 |