| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. grade 1/sub A | 0 | 
                                    
                                    0%
                                 | 
| 2 | 2. grade 2/sub B | 0 | 
                                    
                                    0%
                                 | 
| 3 | 3. grade 3/standard 1 | 0 | 
                                    
                                    0%
                                 | 
| 4 | 4. grade 4/standard 2 | 0 | 
                                    
                                    0%
                                 | 
| 5 | 5. grade 5/standard 3 | 0 | 
                                    
                                    0%
                                 | 
| 6 | 6. grade 6/standard 4 | 0 | 
                                    
                                    0%
                                 | 
| 7 | 7. grade 7/standard 5 | 0 | 
                                    
                                    0%
                                 | 
| 8 | 8. grade 8/standard 6 | 0 | 
                                    
                                    0%
                                 | 
| 9 | 9. grade 9/standard 7 | 0 | 
                                    
                                    0%
                                 | 
| 10 | 10. grade 10/standard 8 | 4 | 
                                    
                                    14.3%
                                 | 
| 11 | 11. grade 11/standard 9 | 8 | 
                                    
                                    28.6%
                                 | 
| 12 | 12. grade 12/standard 10 | 3 | 
                                    
                                    10.7%
                                 | 
| 21 | 21. Undergrad. Diploma/cert. from a uni. with grade 12 | 0 | 
                                    
                                    0%
                                 | 
| 22 | 22. Undergrad. degree from a technikon | 0 | 
                                    
                                    0%
                                 | 
| 23 | 23. Undergrad. degree from a university | 9 | 
                                    
                                    32.1%
                                 | 
| 24 | 24. Postgrad. degree or diploma | 0 | 
                                    
                                    0%
                                 | 
| 25 | 25. Other (specify) | 0 | 
                                    
                                    0%
                                 | 
| 26 | 26. Diploma/cert requiring matric, not from Uni or Tech | 4 | 
                                    
                                    14.3%
                                 | 
| 27 | 27. Diploma/cert not requiring matric, not from Uni or Tech | 0 | 
                                    
                                    0%
                                 | 
| 95 | 95. No schooling/grade 0/little sub-A | 0 | 
                                    
                                    0%
                                 | 
| 99 | 99. don't know | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 71 |