| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1036 | 
                                                                 
                                    
                                    34.7%
                                 
                                                             | 
                                                        
                    
| 2 | No | 1540 | 
                                                                 
                                    
                                    51.6%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 411 | 
                                                                 
                                    
                                    13.8%
                                 
                                                             |