| Value | Category | Cases | |
|---|---|---|---|
| 1 | no income | 800 |
33.1%
|
| 2 | r1 – r500 | 337 |
14%
|
| 3 | r501 –r750 | 315 |
13%
|
| 4 | r751 – r1 000 | 137 |
5.7%
|
| 5 | r1 001-r1 500 | 83 |
3.4%
|
| 6 | r1 501 – r2 000 | 71 |
2.9%
|
| 7 | r2 001 – r3 000 | 78 |
3.2%
|
| 8 | r3 001 – r5 000 | 91 |
3.8%
|
| 9 | r5 001 – r7 500 | 54 |
2.2%
|
| 10 | r7 501 – r10 000 | 29 |
1.2%
|
| 11 | r10 001 – r15 000 | 17 |
0.7%
|
| 12 | r15 001 – r20 000 | 10 |
0.4%
|
| 13 | r20 001 – r30 000 | 6 |
0.2%
|
| 14 | r30 000 + | 8 |
0.3%
|
| 15 | refuse to answer | 274 |
11.4%
|
| 16 | uncertain/dont know | 104 |
4.3%
|
| Sysmiss | 83 |