| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 154 |
8.9%
|
| 1 | No schooling | 476 |
27.6%
|
| 2 | Incomplete primary school | 243 |
14.1%
|
| 3 | Incomplete lower secondary school | 210 |
12.2%
|
| 4 | Incomplete upper secondary school | 159 |
9.2%
|
| 5 | Complete upper secondary school | 160 |
9.3%
|
| 6 | Incomplete tertiary school | 156 |
9%
|
| 7 | Complete tertiary school | 169 |
9.8%
|