| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 880 |
78.7%
|
| 2 | Primary | 114 |
10.2%
|
| 3 | Secondary + | 87 |
7.8%
|
| 4 | Non-standard curriculum | 35 |
3.1%
|
| 9 | Missing/DK | 2 |
0.2%
|
| Sysmiss | 67 |