| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 144 | 
                                    
                                    13.8%
                                 | 
| 2 | Non | 599 | 
                                    
                                    57.4%
                                 | 
| 3 | Libre | 0 | 
                                    
                                    0%
                                 | 
| 8 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 301 | 
                                    
                                    28.8%
                                 |