| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 22 |
13.2%
|
| 1 | primary | 79 |
47.3%
|
| 2 | secondary | 65 |
38.9%
|
| 3 | higher | 1 |
0.6%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 742 |