| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4614 | 
                                                                 
                                    
                                    80.5%
                                 
                                                             | 
                                                        
                    
| 2 | No | 706 | 
                                                                 
                                    
                                    12.3%
                                 
                                                             | 
                                                        
                    
| 5 | Refuse | 412 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 5184 |