| Value | Category | Cases | |
|---|---|---|---|
| 0 | no schooling | 215 |
8.7%
|
| 1 | primary | 542 |
22%
|
| 2 | gr 8-11 or equivalent | 904 |
36.8%
|
| 3 | matric or equivalent | 569 |
23.1%
|
| 4 | tertiary | 211 |
8.6%
|
| 5 | other/dont know | 18 |
0.7%
|
| Sysmiss | 38 |