| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Less than or equal 500 m | 1163 | 1172 | 
                                                                 
                                    
                                    43.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | More than 500 m | 1551 | 1542 | 
                                                                 
                                    
                                    56.8%
                                 
                                                             |