| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 yes | 991 | 
                                                                 
                                    
                                    65.3%
                                 
                                                             | 
                                                        
                    
| 2 | 2 no | 525 | 
                                                                 
                                    
                                    34.6%
                                 
                                                             | 
                                                        
                    
| 8 | 8 don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | 9 no answer | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |