| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 985 | 
                                    
                                    16%
                                 | 
| 2 | NON | 160 | 
                                    
                                    2.6%
                                 | 
| 8 | NSP | 13 | 
                                    
                                    0.2%
                                 | 
| Sysmiss | 5009 | 
                                    
                                    81.2%
                                 |