| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 290 | 
                                    
                                    35.5%
                                 | 
| 2 | Non | 511 | 
                                    
                                    62.5%
                                 | 
| 9 | Manquant | 16 | 
                                    
                                    2%
                                 | 
| Sysmiss | 3687 |