| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1915 | 
                                    
                                    43.6%
                                 | 
| 3 | No | 2454 | 
                                    
                                    55.9%
                                 | 
| 8 | DK | 24 | 
                                    
                                    0.5%
                                 | 
| Sysmiss | 616 |