| Value | Category | Cases | |
|---|---|---|---|
| 1 | Western Area | 106 | 
                                                                 
                                    
                                    50.7%
                                 
                                                             | 
                                                        
                    
| 2 | Northern and North West Province | 38 | 
                                                                 
                                    
                                    18.2%
                                 
                                                             | 
                                                        
                    
| 3 | Eastern Province | 35 | 
                                                                 
                                    
                                    16.7%
                                 
                                                             | 
                                                        
                    
| 4 | Southern Province | 30 | 
                                                                 
                                    
                                    14.4%
                                 
                                                             |