| Value | Category | Cases | |
|---|---|---|---|
| 1 | oui | 60 | 
                                    
                                    6%
                                 | 
| 2 | nsp | 0 | 
                                    
                                    0%
                                 | 
| 3 | non | 594 | 
                                    
                                    59.4%
                                 | 
| 9 | nr | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 346 | 
                                    
                                    34.6%
                                 |