| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 170 | 253 | 
                                    
                                    8.4%
                                 | 
| 2 | No | 2834 | 2752 | 
                                    
                                    91.6%
                                 | 
| 9 | DK | 1 | 1 | 
                                    
                                    0%
                                 |