| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 22 |
7.2%
|
| -8 | Refused | 139 |
45.3%
|
| 1 | R0-R749 | 1 |
0.3%
|
| 2 | R750 | 2 |
0.7%
|
| 3 | R751-R1,499 | 0 |
0%
|
| 4 | R1,500 | 8 |
2.6%
|
| 5 | R1,501-R2,999 | 8 |
2.6%
|
| 6 | R3,000 | 30 |
9.8%
|
| 7 | R3,001-R5,999 | 22 |
7.2%
|
| 8 | R6,000 | 21 |
6.8%
|
| 9 | R6,001-R11,999 | 15 |
4.9%
|
| 10 | R12,000 | 16 |
5.2%
|
| 11 | R12,001-R23,999 | 11 |
3.6%
|
| 12 | R24,000 | 6 |
2%
|
| 13 | >R24,000 | 6 |
2%
|
| Sysmiss | 29803 |