| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 55 |
19%
|
| -8 | Refuse | 6 |
2.1%
|
| -3 | Missing | 0 |
0%
|
| 1 | R0-R699 | 5 |
1.7%
|
| 2 | R700 | 2 |
0.7%
|
| 3 | R701-R999 | 5 |
1.7%
|
| 4 | R1,000 | 23 |
7.9%
|
| 5 | R1,001-R1,799 | 31 |
10.7%
|
| 6 | R1,800 | 35 |
12.1%
|
| 7 | R1,801-R3,999 | 53 |
18.3%
|
| 8 | R4,000 | 20 |
6.9%
|
| 9 | R4,001-R7,999 | 20 |
6.9%
|
| 10 | R8,000 | 10 |
3.4%
|
| 11 | >R8,000 | 25 |
8.6%
|
| Sysmiss | 834 |