| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2120 | 
                                                                 
                                    
                                    13.2%
                                 
                                                             | 
                                                        
                    
| 2 | NO | 990 | 
                                                                 
                                    
                                    6.2%
                                 
                                                             | 
                                                        
                    
| 9 | NO RESPONSE | 3 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 12897 | 
                                                                 
                                    
                                    80.6%
                                 
                                                             |