| Value | Category | Cases | |
|---|---|---|---|
| 1 | completed primary school or less | 356 |
35.6%
|
| 2 | completed secondary school | 501 |
50.1%
|
| 3 | completed tertiary education or more | 140 |
14%
|
| 4 | (dk) | 2 |
0.2%
|
| 5 | (rf) | 1 |
0.1%
|