| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 47 |
1.7%
|
| -8 | Refused | 4 |
0.1%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Western Cape | 312 |
11.5%
|
| 2 | Eastern Cape | 295 |
10.9%
|
| 3 | Northern Cape | 242 |
8.9%
|
| 4 | Free State | 85 |
3.1%
|
| 5 | KwaZulu-Natal | 980 |
36.1%
|
| 6 | North West | 107 |
3.9%
|
| 7 | Gauteng | 182 |
6.7%
|
| 8 | Mpumalanga | 212 |
7.8%
|
| 9 | Limpopo | 217 |
8%
|
| 10 | Outside RSA | 28 |
1%
|
| Sysmiss | 4 |