| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 857 |
25.5%
|
| 1 | primary | 1727 |
51.4%
|
| 2 | secondary | 725 |
21.6%
|
| 3 | higher | 24 |
0.7%
|
| 8 | dk | 29 |
0.9%
|
| Sysmiss | 739 |