| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 71 | 
                                    
                                    4.7%
                                 | 
| 2 | nsp | 9 | 
                                    
                                    0.6%
                                 | 
| 3 | Non | 943 | 
                                    
                                    62.3%
                                 | 
| 9 | nr | 491 | 
                                    
                                    32.4%
                                 |