| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 yes | 985 | 
                                                                 
                                    
                                    65.2%
                                 
                                                             | 
                                                        
                    
| 2 | 2 no | 523 | 
                                                                 
                                    
                                    34.6%
                                 
                                                             | 
                                                        
                    
| 8 | 8 don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | 9 no answer | 3 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             |