| Value | Category |
|---|---|
| 1 | Afrikaans |
| 2 | English |
| 3 | European language |
| 4 | Asian language |
| 5 | Sotho - Sesotho |
| 6 | Sotho - Setswana |
| 7 | Sotho - Sepedi |
| 8 | Sotho - Seswati |
| 9 | Nguni - IsiNdebele |
| 10 | Nguni - IsiXhosa |
| 11 | Nguni - IsiZulu |
| 12 | Xitsonga |
| 13 | Lemba |
| 14 | Other African language |
| 15 | Other |