| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 20 | 20 | 
                                    
                                    0.7%
                                 | 
| 2 | No | 322 | 347 | 
                                    
                                    11.5%
                                 | 
| 9 | DK | 1 | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 2662 | 2637 |