| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 0 |
0%
|
| 1 | primary | 5 |
29.4%
|
| 2 | secondary | 12 |
70.6%
|
| 3 | higher | 0 |
0%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 12932 |