| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 205 | 
                                                                 
                                    
                                    13.5%
                                 
                                                             | 
                                                        
                    
| 2 | No | 1303 | 
                                                                 
                                    
                                    86%
                                 
                                                             | 
                                                        
                    
| 8 | Dk | 5 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 9 | No response | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 3139 |