| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 149 | 
                                    
                                    9.9%
                                 | 
| 2 | nsp | 5 | 
                                    
                                    0.3%
                                 | 
| 3 | Non | 1105 | 
                                    
                                    73.2%
                                 | 
| 9 | nr | 250 | 
                                    
                                    16.6%
                                 |