| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 82 | 
                                    
                                    8%
                                 | 
| 2 | Vide | 37 | 
                                    
                                    3.6%
                                 | 
| 3 | Non | 149 | 
                                    
                                    14.5%
                                 | 
| 4 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 763 | 
                                    
                                    74%
                                 |