| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 1996 | 
                                    
                                    5.4%
                                 | 
| 2 | NON | 3054 | 
                                    
                                    8.2%
                                 | 
| 8 | NSP | 27 | 
                                    
                                    0.1%
                                 | 
| 9 | NON REPONSE | 8 | 
                                    
                                    0%
                                 | 
| Sysmiss | 32142 | 
                                    
                                    86.3%
                                 |