| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1032 | 
                                    
                                    2.8%
                                 | 
| 2 | NON | 3195 | 
                                    
                                    8.6%
                                 | 
| 8 | NSP | 449 | 
                                    
                                    1.2%
                                 | 
| 9 | NON REPONSE | 52 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 32499 | 
                                    
                                    87.3%
                                 |