| Value | Category | Cases | |
|---|---|---|---|
| 1 | no income | 196 |
8.1%
|
| 2 | r1 – r500 | 280 |
11.5%
|
| 3 | r501 –r750 | 351 |
14.4%
|
| 4 | r751 – r1 000 | 203 |
8.4%
|
| 5 | r1 001-r1 500 | 198 |
8.1%
|
| 6 | r1 501 – r2 000 | 112 |
4.6%
|
| 7 | r2 001 – r3 000 | 119 |
4.9%
|
| 8 | r3 001 – r5 000 | 136 |
5.6%
|
| 9 | r5 001 – r7 500 | 105 |
4.3%
|
| 10 | r7 501 – r10 000 | 57 |
2.3%
|
| 11 | r10 001 – r15 000 | 40 |
1.6%
|
| 12 | r15 001 – r20 000 | 27 |
1.1%
|
| 13 | r20 001 – r30 000 | 21 |
0.9%
|
| 14 | r30 000 + | 11 |
0.5%
|
| 15 | refuse to answer | 306 |
12.6%
|
| 16 | uncertain/dont know | 269 |
11.1%
|
| Sysmiss | 52 |