| Value | Category | Cases | |
|---|---|---|---|
| 1 | oui | 2583 | 
                                    
                                    53.3%
                                 | 
| 2 | non | 2260 | 
                                    
                                    46.6%
                                 | 
| 9 | manquant | 3 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 20279 |