| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1248 | 
                                                                 
                                    
                                    23.9%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 3279 | 
                                                                 
                                    
                                    62.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 699 | 
                                                                 
                                    
                                    13.4%
                                 
                                                             |