| Value | Category | Cases | |
|---|---|---|---|
| 1 | No formal schooling | 0 | 
                                    
                                    0%
                                 | 
| 2 | Some Primary school | 0 | 
                                    
                                    0%
                                 | 
| 3 | Primary school completed | 0 | 
                                    
                                    0%
                                 | 
| 4 | Some high school | 0 | 
                                    
                                    0%
                                 | 
| 5 | High school completed | 730 | 
                                    
                                    62%
                                 | 
| 6 | Some University/college | 0 | 
                                    
                                    0%
                                 | 
| 7 | University/college completed | 441 | 
                                    
                                    37.5%
                                 | 
| 8 | Post-grad | 0 | 
                                    
                                    0%
                                 | 
| 9 | Other post matric qualifications | 0 | 
                                    
                                    0%
                                 | 
| 10 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| 98 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 99 | Missing data | 6 | 
                                    
                                    0.5%
                                 |