| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1664 | 
                                    
                                    18.5%
                                 | 
| 2 | NON | 3622 | 
                                    
                                    40.3%
                                 | 
| 8 | NSP | 155 | 
                                    
                                    1.7%
                                 | 
| 9 | NON REPONSE | 5 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 3534 | 
                                    
                                    39.4%
                                 |