| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 30 | 
                                                                 
                                    
                                    76.9%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 9 | 
                                                                 
                                    
                                    23.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 62 |