| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 149 |
52.5%
|
| 1 | primary | 110 |
38.7%
|
| 2 | secondary | 22 |
7.7%
|
| 3 | higher | 0 |
0%
|
| 8 | dk | 3 |
1.1%
|
| Sysmiss | 3817 |