| Value | Category | Cases | |
|---|---|---|---|
| 1 | completed primary school or less | 306 |
29.9%
|
| 2 | completed secondary school | 484 |
47.4%
|
| 3 | completed tertiary education or more | 229 |
22.4%
|
| 4 | (dk) | 0 |
0%
|
| 5 | (rf) | 3 |
0.3%
|