| Value | Category | Cases | |
|---|---|---|---|
| 0 | preschool | 95 |
4.9%
|
| 1 | primary | 1187 |
61.5%
|
| 2 | secondary | 633 |
32.8%
|
| 3 | higher | 14 |
0.7%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 4463 |