| Value | Category | Cases | |
|---|---|---|---|
| 1 | completed primary school or less | 496 |
49.6%
|
| 2 | completed secondary school | 470 |
47%
|
| 3 | completed tertiary education or more | 26 |
2.6%
|
| 4 | (dk) | 5 |
0.5%
|
| 5 | (rf) | 3 |
0.3%
|