| Value | Category | Cases | |
|---|---|---|---|
| 39 | GAU | 137 |
12.2%
|
| 44 | NW | 80 |
7.1%
|
| 48 | KZN | 186 |
16.5%
|
| 57 | FS | 301 |
26.8%
|
| 58 | MPU | 86 |
7.7%
|
| 59 | WC | 149 |
13.3%
|
| 67 | NC | 91 |
8.1%
|
| 76 | LIM | 94 |
8.4%
|