| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 100 | 
                                    
                                    1%
                                 | 
| 2 | NO | 5610 | 
                                    
                                    55.7%
                                 | 
| 8 | DK | 23 | 
                                    
                                    0.2%
                                 | 
| 9 | NO RESPONSE | 3 | 
                                    
                                    0%
                                 | 
| Sysmiss | 4344 | 
                                    
                                    43.1%
                                 |