| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 641 | 
                                                                 
                                    
                                    28.7%
                                 
                                                             | 
                                                        
                    
| 2 | No | 1590 | 
                                                                 
                                    
                                    71.1%
                                 
                                                             | 
                                                        
                    
| 8 | Dk | 5 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 9 | No response | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2093 |