| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than primary | 2 |
0.2%
|
| 2 | Primary/ Preparatory | 146 |
14.6%
|
| 3 | General secondary / vocational | 240 |
24%
|
| 4 | Diploma (Intermediate institute/ Higher institute) | 127 |
12.7%
|
| 5 | University | 389 |
38.9%
|
| 6 | Above university level | 91 |
9.1%
|
| 7 | I don't know | 5 |
0.5%
|