| Value | Category | Cases | |
|---|---|---|---|
| 1 | OUI | 179 | 
                                    
                                    1.3%
                                 | 
| 2 | NON | 12666 | 
                                    
                                    94.8%
                                 | 
| 9 | NON REPONSE | 17 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 493 | 
                                    
                                    3.7%
                                 |