| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 4515 | 
                                    
                                    24%
                                 | 
| 2 | NON | 712 | 
                                    
                                    3.8%
                                 | 
| 9 | NON REPONSE | 12 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 13573 | 
                                    
                                    72.2%
                                 |