| Value | Category | Cases | |
|---|---|---|---|
| 1 | No schooling | 9974 | 
                                                                 
                                    
                                    15.2%
                                 
                                                             | 
                                                        
                    
| 2 | Less than primary completed | 11443 | 
                                                                 
                                    
                                    17.5%
                                 
                                                             | 
                                                        
                    
| 3 | Primary completed | 3345 | 
                                                                 
                                    
                                    5.1%
                                 
                                                             | 
                                                        
                    
| 4 | Secondary not completed | 20423 | 
                                                                 
                                    
                                    31.2%
                                 
                                                             | 
                                                        
                    
| 5 | Secondary completed | 14053 | 
                                                                 
                                    
                                    21.5%
                                 
                                                             | 
                                                        
                    
| 6 | Tertiary | 5537 | 
                                                                 
                                    
                                    8.5%
                                 
                                                             | 
                                                        
                    
| 7 | Other | 668 | 
                                                                 
                                    
                                    1%
                                 
                                                             |