| Value | Category | Cases | |
|---|---|---|---|
| 1 | Kimberley | 586 |
20.7%
|
| 2 | Pietermaritzburg | 676 |
23.9%
|
| 3 | Soweto | 719 |
25.4%
|
| 4 | Vaal (De Deur,Meyerton,Sasolburg,Vanderbijlpark,Vereeniging) | 850 |
30%
|
| Sysmiss | 26960 |