| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 1734 |
17.1%
|
| 1 | primary | 4758 |
46.8%
|
| 2 | secondary | 3298 |
32.4%
|
| 3 | higher | 371 |
3.6%
|
| 8 | don't know | 4 |
0%
|
| 9 | 1 |
0%
|
|
| Sysmiss | 66754 |