| Value | Category | Cases | |
|---|---|---|---|
| 0 | No education | 19 |
50%
|
| 1 | Primary | 18 |
47.4%
|
| 2 | Secondary | 1 |
2.6%
|
| 3 | Higher | 0 |
0%
|
| 8 | DK | 0 |
0%
|