| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1861 | 
                                                                 
                                    
                                    81.1%
                                 
                                                             | 
                                                        
                    
| 2 | No | 412 | 
                                                                 
                                    
                                    17.9%
                                 
                                                             | 
                                                        
                    
| 98 | Don’t know | 23 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 475 |