| Value | Category | Cases | |
|---|---|---|---|
| 1 | completed primary school or less | 838 |
83.7%
|
| 2 | completed secondary school | 148 |
14.8%
|
| 3 | completed tertiary education or more | 8 |
0.8%
|
| 4 | (dk) | 6 |
0.6%
|
| 5 | (rf) | 1 |
0.1%
|