| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 966 | 
                                    
                                    5.6%
                                 | 
| 2 | Non | 16059 | 
                                    
                                    92.9%
                                 | 
| 9 | Manquant | 253 | 
                                    
                                    1.5%
                                 | 
| Sysmiss | 4176 |