| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 2 |
22.2%
|
| 1 | primary | 4 |
44.4%
|
| 2 | secondary | 3 |
33.3%
|
| 3 | higher | 0 |
0%
|
| Sysmiss | 6383 |