| Value | Category | Cases | |
|---|---|---|---|
| 1 | Municipality | 7530 | 
                                                                 
                                    
                                    38.3%
                                 
                                                             | 
                                                        
                    
| 2 | Eskom | 9336 | 
                                                                 
                                    
                                    47.5%
                                 
                                                             | 
                                                        
                    
| 3 | Do not know | 130 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 4 | Other supplier | 103 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 8 | Not applicable | 2550 | 
                                                                 
                                    
                                    13%
                                 
                                                             |