| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2887 | 
                                                                 
                                    
                                    65.7%
                                 
                                                             | 
                                                        
                    
| 2 | No | 788 | 
                                                                 
                                    
                                    17.9%
                                 
                                                             | 
                                                        
                    
| 9 | No answer | 5 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 711 | 
                                                                 
                                    
                                    16.2%
                                 
                                                             |