| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 176 | 
                                                                 
                                    
                                    58.5%
                                 
                                                             | 
                                                        
                    
| 2 | No | 123 | 
                                                                 
                                    
                                    40.9%
                                 
                                                             | 
                                                        
                    
| 9 | No response | 2 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 8232 |