| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 516 | 
                                    
                                    73.2%
                                 | 
| 2 | Non | 17 | 
                                    
                                    2.4%
                                 | 
| 3 | Libre | 2 | 
                                    
                                    0.3%
                                 | 
| 8 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 170 | 
                                    
                                    24.1%
                                 |