| Value | Category | Cases | |
|---|---|---|---|
| 1 | oui | 104 | 
                                    
                                    10.2%
                                 | 
| 2 | nsp | 10 | 
                                    
                                    1%
                                 | 
| 3 | non | 419 | 
                                    
                                    41.2%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 485 | 
                                    
                                    47.6%
                                 |