| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 2 | 
                                    
                                    0.2%
                                 | 
| -8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| -7 | Same as | 0 | 
                                    
                                    0%
                                 | 
| -5 | Not Applicable | 0 | 
                                    
                                    0%
                                 | 
| -3 | Missing | 13 | 
                                    
                                    1%
                                 | 
| 1 | Western Cape | 193 | 
                                    
                                    15.2%
                                 | 
| 2 | Eastern Cape | 137 | 
                                    
                                    10.8%
                                 | 
| 3 | Northern Cape | 62 | 
                                    
                                    4.9%
                                 | 
| 4 | Free State | 94 | 
                                    
                                    7.4%
                                 | 
| 5 | KwaZulu-Natal | 210 | 
                                    
                                    16.6%
                                 | 
| 6 | North West | 93 | 
                                    
                                    7.3%
                                 | 
| 7 | Gauteng | 253 | 
                                    
                                    20%
                                 | 
| 8 | Mpumalanga | 81 | 
                                    
                                    6.4%
                                 | 
| 9 | Limpopo | 107 | 
                                    
                                    8.4%
                                 | 
| 10 | Outside RSA | 22 | 
                                    
                                    1.7%
                                 | 
| Sysmiss | 8337 |