| Value | Category | Cases | |
|---|---|---|---|
| 0 | Do not know/refused | 14 |
0.7%
|
| 1 | Primary or less | 164 |
7.7%
|
| 2 | Secondary or less | 1066 |
49.8%
|
| 3 | More than secondary | 898 |
41.9%
|