| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 651 | 
                                    
                                    63.4%
                                 | 
| 2 | nsp | 38 | 
                                    
                                    3.7%
                                 | 
| 3 | Non | 322 | 
                                    
                                    31.4%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 16 | 
                                    
                                    1.6%
                                 |