| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2200 | 
                                                                 
                                    
                                    11.2%
                                 
                                                             | 
                                                        
                    
| 2 | No | 17401 | 
                                                                 
                                    
                                    88.6%
                                 
                                                             | 
                                                        
                    
| 3 | Do not know | 33 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 4 | Refused | 9 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | Unspecified | 6 | 
                                                                 
                                    
                                    0%
                                 
                                                             |