| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 637 | 
                                                                 
                                    
                                    66.8%
                                 
                                                             | 
                                                        
                    
| 2 | Non | 317 | 
                                                                 
                                    
                                    33.2%
                                 
                                                             | 
                                                        
                    
| 99 | ND | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 546 |