| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 330 | 
                                    
                                    32.6%
                                 | 
| 2 | Vide | 23 | 
                                    
                                    2.3%
                                 | 
| 3 | Non | 228 | 
                                    
                                    22.5%
                                 | 
| 4 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 432 | 
                                    
                                    42.6%
                                 |