| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't Know | 120 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| -96 | Refused | 98 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 1 | Yes | 1786 | 
                                                                 
                                    
                                    12.1%
                                 
                                                             | 
                                                        
                    
| 2 | No | 12718 | 
                                                                 
                                    
                                    86.4%
                                 
                                                             |