| Value | Category | Cases | |
|---|---|---|---|
| 0 | No education | 134 | 
                                                                 
                                    
                                    14.1%
                                 
                                                             | 
                                                        
                    
| 1 | Incomplete primary | 95 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    
| 2 | Complete primary | 285 | 
                                                                 
                                    
                                    30.1%
                                 
                                                             | 
                                                        
                    
| 3 | Incomplete secondary | 124 | 
                                                                 
                                    
                                    13.1%
                                 
                                                             | 
                                                        
                    
| 4 | Complete secondary | 168 | 
                                                                 
                                    
                                    17.7%
                                 
                                                             | 
                                                        
                    
| 5 | Higher | 141 | 
                                                                 
                                    
                                    14.9%
                                 
                                                             | 
                                                        
                    
| 9 | 7 | ||
| Sysmiss | 5527 |