| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 0 |
0%
|
| 1 | primary | 8 |
42.1%
|
| 2 | secondary | 11 |
57.9%
|
| 3 | higher | 0 |
0%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 12930 |