| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1418 | 
                                                                 
                                    
                                    55.9%
                                 
                                                             | 
                                                        
                    
| 2 | No | 1117 | 
                                                                 
                                    
                                    44%
                                 
                                                             | 
                                                        
                    
| 9 | No response | 3 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 5995 |