| Value | Category | Cases | |
|---|---|---|---|
| NA | 1768 | 
                                                                 
                                    
                                    29.6%
                                 
                                                             | 
                                                        
                    |
| No | 4132 | 
                                                                 
                                    
                                    69.2%
                                 
                                                             | 
                                                        
                    |
| Yes | 71 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             |