| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 358 | 
                                    
                                    23.8%
                                 | 
| 2 | nsp | 3 | 
                                    
                                    0.2%
                                 | 
| 3 | Non | 618 | 
                                    
                                    41%
                                 | 
| 9 | nr | 528 | 
                                    
                                    35%
                                 |