| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1114 | 
                                    
                                    5.9%
                                 | 
| 2 | NON | 16049 | 
                                    
                                    85.3%
                                 | 
| Sysmiss | 1649 | 
                                    
                                    8.8%
                                 |