| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 911 | 
                                                                 
                                    
                                    18.7%
                                 
                                                             | 
                                                        
                    
| 2 | Primary | 1409 | 
                                                                 
                                    
                                    29%
                                 
                                                             | 
                                                        
                    
| 3 | Secondary | 1004 | 
                                                                 
                                    
                                    20.6%
                                 
                                                             | 
                                                        
                    
| 4 | Higher | 828 | 
                                                                 
                                    
                                    17%
                                 
                                                             | 
                                                        
                    
| 5 | Tertiary | 695 | 
                                                                 
                                    
                                    14.3%
                                 
                                                             | 
                                                        
                    
| 9 | Missing/DK | 18 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 346 |