| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than R500 per month | 17 |
10.6%
|
| 2 | R500 – R749 | 10 |
6.3%
|
| 3 | R750 – R999 | 6 |
3.8%
|
| 4 | R1000 – R1249 | 10 |
6.3%
|
| 5 | R1250 – R1499 | 4 |
2.5%
|
| 6 | R1500 – R1999 | 11 |
6.9%
|
| 7 | R2000 – R2499 | 53 |
33.1%
|
| 8 | R2500 – R2999 | 11 |
6.9%
|
| 9 | R3000 – R3499 | 10 |
6.3%
|
| 10 | R3500 – R3999 | 5 |
3.1%
|
| 11 | R4000 – R4449 | 5 |
3.1%
|
| 12 | R 5000 – R5999 | 3 |
1.9%
|
| 13 | More than R6000 | 15 |
9.4%
|