| Value | Category | Cases | |
|---|---|---|---|
| 1 | Does not pay | 326 |
9%
|
| 2 | R1–R20 | 400 |
11.1%
|
| 3 | R21–R50 | 640 |
17.7%
|
| 4 | R51–R100 | 218 |
6%
|
| 5 | R101–R150 | 20 |
0.6%
|
| 6 | R151–R200 | 17 |
0.5%
|
| 7 | R201+ | 58 |
1.6%
|
| 8 | Does not know | 1166 |
32.3%
|
| 9 | Does not have this service | 768 |
21.3%
|
| Sysmiss | 5 |