| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 452 | 
                                    
                                    65%
                                 | 
| 2 | Vide | 17 | 
                                    
                                    2.4%
                                 | 
| 3 | Non | 191 | 
                                    
                                    27.5%
                                 | 
| 4 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 35 | 
                                    
                                    5%
                                 |