| Value | Category | Cases | |
|---|---|---|---|
| 1 | R50 or less | 72 |
9.2%
|
| 2 | R51 - R89 | 57 |
7.3%
|
| 3 | R90 - R110 | 91 |
11.7%
|
| 4 | R111 - R125 | 73 |
9.3%
|
| 5 | R126 - R150 | 88 |
11.3%
|
| 6 | R151 - R200 | 98 |
12.5%
|
| 7 | R201 - R270 | 127 |
16.3%
|
| 8 | R271 - R500 | 128 |
16.4%
|
| 9 | R501 - R650 | 47 |
6%
|
| Sysmiss | 218 |