| Value | Category | Cases | |
|---|---|---|---|
| 1 | PRIMAIRE | 305 | 
                                    
                                    1.6%
                                 | 
| 2 | SECONDAIRE 1 | 920 | 
                                    
                                    4.9%
                                 | 
| 3 | SECONDAIRE 2 | 442 | 
                                    
                                    2.3%
                                 | 
| 4 | SUPERIEUR | 96 | 
                                    
                                    0.5%
                                 | 
| Sysmiss | 17049 | 
                                    
                                    90.6%
                                 |