| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education, preschool | 3 |
8.3%
|
| 1 | primary | 19 |
52.8%
|
| 2 | secondary | 12 |
33.3%
|
| 3 | higher | 2 |
5.6%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 44578 |