| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 265 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 974 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    
| 9 | NO RESPONSE | 3 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 29801 | 
                                                                 
                                    
                                    96%
                                 
                                                             |