| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 378 | 
                                    
                                    25.1%
                                 | 
| 2 | Vide | 66 | 
                                    
                                    4.4%
                                 | 
| 3 | Non | 449 | 
                                    
                                    29.8%
                                 | 
| 4 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 613 | 
                                    
                                    40.7%
                                 |