| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 614 | 
                                    
                                    61.5%
                                 | 
| 2 | Non | 376 | 
                                    
                                    37.7%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 8 | 
                                    
                                    0.8%
                                 |