| Value | Category | Cases | |
|---|---|---|---|
| 1 | no schooling | 144 |
6.5%
|
| 2 | some primary school | 301 |
13.7%
|
| 3 | primary school completed | 181 |
8.2%
|
| 4 | some high school | 783 |
35.6%
|
| 5 | matric | 470 |
21.4%
|
| 6 | artisan's certificate obtained | 21 |
1%
|
| 7 | technikon diploma/degree completed | 117 |
5.3%
|
| 8 | university degree completed | 93 |
4.2%
|
| 9 | professional | 40 |
1.8%
|
| 10 | technical | 23 |
1%
|
| 11 | secretarial | 6 |
0.3%
|
| 12 | other | 20 |
0.9%
|
| 13 | refused | 1 |
0%
|