| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1690 |
80.5%
|
|
| 1 | african/black | 337 |
16.1%
|
| 2 | asian/indian | 13 |
0.6%
|
| 3 | coloured | 52 |
2.5%
|
| 4 | white | 7 |
0.3%
|