| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 4646 | 
                                    
                                    12.5%
                                 | 
| 2 | NON | 15449 | 
                                    
                                    41.5%
                                 | 
| 9 | NON REPONSE | 19 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 17113 | 
                                    
                                    46%
                                 |