| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. African or Black | 1 |
1.5%
|
| 2 | 2. Coloured | 12 |
18.5%
|
| 3 | 3. Indian | 2 |
3.1%
|
| 4 | 4. White | 49 |
75.4%
|
| 5 | 5. Other | 1 |
1.5%
|
| Sysmiss | 34 |