| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 7674 | 
                                    
                                    33.2%
                                 | 
| 2 | Non | 15454 | 
                                    
                                    66.8%
                                 | 
| 9 | Manquant | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 4171 |