| Value | Category | Cases | |
|---|---|---|---|
| 0 | pre-primary | 51 |
2.1%
|
| 1 | primary | 2241 |
92.2%
|
| 2 | secondary lower | 93 |
3.8%
|
| 3 | secondary upper | 35 |
1.4%
|
| 4 | higher | 11 |
0.5%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 13554 |