| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1936 | 
                                                                 
                                    
                                    6.2%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 2420 | 
                                                                 
                                    
                                    7.8%
                                 
                                                             | 
                                                        
                    
| 9 | NO RESPONSE | 12 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 26675 | 
                                                                 
                                    
                                    85.9%
                                 
                                                             |