| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 944 | 
                                                                 
                                    
                                    76.4%
                                 
                                                             | 
                                                        
                    
| 2 | No | 292 | 
                                                                 
                                    
                                    23.6%
                                 
                                                             | 
                                                        
                    
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 18 |