| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 386 | 
                                                                 
                                    
                                    42%
                                 
                                                             | 
                                                        
                    
| 2 | No | 534 | 
                                                                 
                                    
                                    58%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 8940 |