| Value | Category | Cases | |
|---|---|---|---|
| 1 | Primary | 127 |
62.3%
|
| 2 | Secondary | 40 |
19.6%
|
| 3 | Higher | 19 |
9.3%
|
| 6 | Non-standard curriculum | 18 |
8.8%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 1077 |