| Value | Category | Cases | |
|---|---|---|---|
| 0 | no schooling | 200 |
8.1%
|
| 1 | primary | 570 |
23.2%
|
| 2 | gr 8-11 or equivalent | 871 |
35.4%
|
| 3 | matric or equivalent | 578 |
23.5%
|
| 4 | tertiary | 216 |
8.8%
|
| 5 | other/dont know | 27 |
1.1%
|
| Sysmiss | 21 |