| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 333 | 
                                    
                                    22.1%
                                 | 
| 2 | Vide | 64 | 
                                    
                                    4.2%
                                 | 
| 3 | Non | 497 | 
                                    
                                    33%
                                 | 
| 4 | nsp | 32 | 
                                    
                                    2.1%
                                 | 
| 9 | nr | 581 | 
                                    
                                    38.6%
                                 |