| Value | Category | 
|---|---|
| -9 | -9. Don't know | 
| -5 | -5. Refused | 
| -3 | -3. Not applicable | 
| -1 | -1. Missing | 
| 1 | 1. Supporters of dif. pol. parties | 
| 2 | 2. Poor and middle class/wealthy SAns | 
| 3 | 3. Those with HIV/AIDS and rest | 
| 4 | 4. Members of different religions | 
| 5 | 5. Black, White, Coloured and Indian SAns | 
| 6 | 6. Different language groups | 
| 7 | 7. None |