| Value | Category | Cases | |
|---|---|---|---|
| 0 | No schooling | 30 |
1.3%
|
| 1 | Primary | 502 |
21.2%
|
| 2 | Some secondary, excluding matric | 868 |
36.7%
|
| 3 | Matric or equivalent | 656 |
27.7%
|
| 4 | Tertiary education | 288 |
12.2%
|
| 9 | Other/Dont know | 21 |
0.9%
|
| Sysmiss | 155 |