| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 6 | 6 | 
                                    
                                    0.2%
                                 | 
| 2 | No | 431 | 424 | 
                                    
                                    14.1%
                                 | 
| 9 | DK | 3 | 2 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 2565 | 2573 |