| Value | Category | Cases | |
|---|---|---|---|
| 2 | don't know | 262 |
10.1%
|
| 3 | less than r200 | 90 |
3.5%
|
| 4 | nothing | 100 |
3.9%
|
| 5 | r1000 - r1199 | 147 |
5.7%
|
| 6 | r1200 - r1399 | 104 |
4%
|
| 7 | r1400 - r1699 | 81 |
3.1%
|
| 8 | r1700 - r1999 | 52 |
2%
|
| 9 | r200 - r399 | 150 |
5.8%
|
| 10 | r2000 - r2499 | 111 |
4.3%
|
| 11 | r2500 - r2999 | 76 |
2.9%
|
| 12 | r3000 - r3499 | 91 |
3.5%
|
| 13 | r3500 - r4999 | 136 |
5.2%
|
| 14 | r400 - r599 | 376 |
14.5%
|
| 15 | r5000 + | 284 |
10.9%
|
| 16 | r600 - r799 | 132 |
5.1%
|
| 17 | r800 - r999 | 127 |
4.9%
|
| 18 | refused to answer | 276 |
10.6%
|
| Sysmiss | 21 |