| Value | Category | Cases | |
|---|---|---|---|
| 0 | 323 |
35.1%
|
|
| 1 | R999 and less per year | 195 |
21.2%
|
| 2 | R1000 - R3999 | 253 |
27.5%
|
| 3 | R4000 – R6999 | 99 |
10.8%
|
| 4 | R7000 – R9999 | 31 |
3.4%
|
| 5 | R10 000 – R15 000 | 14 |
1.5%
|
| 6 | R15 001 – R20 000 | 3 |
0.3%
|
| 7 | R20 001 – R25 000 | 0 |
0%
|
| 8 | R25 001 and more per year | 2 |
0.2%
|
| Sysmiss | 42 |