| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 91 |
50.6%
|
| 1 | primary | 69 |
38.3%
|
| 2 | secondary | 19 |
10.6%
|
| 3 | higher | 0 |
0%
|
| 8 | dk | 1 |
0.6%
|
| Sysmiss | 3921 |