| Value | Category | Cases | |
|---|---|---|---|
| 0 | Très mal | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | 2 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 4 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| 3 | 11 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 4 | 16 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 96 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 124 | 
                                                                 
                                    
                                    11.6%
                                 
                                                             | 
                                                        
                    |
| 7 | 220 | 
                                                                 
                                    
                                    20.5%
                                 
                                                             | 
                                                        
                    |
| 8 | 270 | 
                                                                 
                                    
                                    25.1%
                                 
                                                             | 
                                                        
                    |
| 9 | 151 | 
                                                                 
                                    
                                    14.1%
                                 
                                                             | 
                                                        
                    |
| 10 | Très bien | 45 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    
| -1 | Ne sait pas | 133 | 
                                                                 
                                    
                                    12.4%
                                 
                                                             |