| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 166 | 
                                                                 
                                    
                                    74.1%
                                 
                                                             | 
                                                        
                    
| 1 | Yes | 58 | 
                                                                 
                                    
                                    25.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 6257 |