| Value | Category | Cases | |
|---|---|---|---|
| -8 | Refused | 2 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 46 |
0.8%
|
| 1 | Western Cape | 398 |
7.1%
|
| 2 | Eastern Cape | 547 |
9.7%
|
| 3 | Northern Cape | 321 |
5.7%
|
| 4 | Free State | 380 |
6.8%
|
| 5 | KwaZulu-Natal | 1583 |
28.1%
|
| 6 | North West | 320 |
5.7%
|
| 7 | Gauteng | 849 |
15.1%
|
| 8 | Mpumalanga | 551 |
9.8%
|
| 9 | Limpopo | 632 |
11.2%
|
| Sysmiss | 2436 |