| Value | Category | Cases | |
|---|---|---|---|
| 0 | no education | 1459 |
21.3%
|
| 1 | primary | 3541 |
51.6%
|
| 2 | secondary | 1710 |
24.9%
|
| 3 | higher | 144 |
2.1%
|
| 8 | don't know | 2 |
0%
|
| 9 | 1 |
0%
|
|
| 11 | .Z | 8810 |