| Value | Category | 
                                    
                    
                        | 1 | 1. Grade 1/Sub A | 
                                    
                    
                        | 2 | 2. Grade 2/Sub B | 
                                    
                    
                        | 3 | 3. Grade 3/Standard 1 | 
                                    
                    
                        | 4 | 4. Grade 4/Standard 2 | 
                                    
                    
                        | 5 | 5. Grade 5/Standard 3 | 
                                    
                    
                        | 6 | 6. Grade 6/Standard 4 | 
                                    
                    
                        | 7 | 7. Grade 7/Standard 5 | 
                                    
                    
                        | 8 | 8. Grade 8/Standard 6 | 
                                    
                    
                        | 9 | 9. Grade 9/Standard 7 | 
                                    
                    
                        | 10 | 10. Grade 10/Standard 8 | 
                                    
                    
                        | 11 | 11. Grade 11/Standard 9 | 
                                    
                    
                        | 12 | 12. Grade 12/Standard 10/Matric | 
                                    
                    
                        | 20 | 20. Undergraduate Diploma/Certificate from a Technikon with Grad | 
                                    
                    
                        | 21 | 21. Undergraduate Diploma/Certificate from a University with Gra | 
                                    
                    
                        | 22 | 22. Undergraduate degree from a Technikon | 
                                    
                    
                        | 23 | 23. Undergraduate degree from a University | 
                                    
                    
                        | 24 | 24. Postgraduate degree or diploma | 
                                    
                    
                        | 25 | 25. School: other grade | 
                                    
                    
                        | 26 | 26. Diploma/Cert that requires matric, not from Univ or Tech | 
                                    
                    
                        | 27 | 27. Diploma/Cert that does not require matric, not from Univ or | 
                                    
                    
                        | 28 | 28. Too young | 
                                    
                    
                        | 80 | 80. Creche or nursery | 
                                    
                    
                        | 81 | 81. School:reception grade | 
                                    
                    
                        | 82 | 82. No | 
                                    
                    
                        | 95 | 95. No schooling/Grade 0/Little sub-A | 
                                    
                    
                        | 99 | 99. Don t know | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.