| Value | Category | Cases | |
|---|---|---|---|
| 1 | primary | 146 |
66.1%
|
| 2 | lower secondary | 28 |
12.7%
|
| 3 | upper secondary | 16 |
7.2%
|
| 4 | higher | 3 |
1.4%
|
| 5 | pre-primary | 28 |
12.7%
|
| 8 | dk | 0 |
0%
|
| 11 | .Z | 15446 |