| Value | Category | Cases | |
|---|---|---|---|
| 1 | Central | 274 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                                                        
                    
| 2 | Eastern | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 3 | Northern | 973 | 
                                                                 
                                    
                                    49.2%
                                 
                                                             | 
                                                        
                    
| 4 | Western | 730 | 
                                                                 
                                    
                                    36.9%
                                 
                                                             |