| Value | Category | Cases | |
|---|---|---|---|
| 1 | Publicly-provided electricity/City power | 2013 | 
                                                                 
                                    
                                    52.4%
                                 
                                                             | 
                                                        
                    
| 2 | Generator | 37 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| 3 | Battery | 1128 | 
                                                                 
                                    
                                    29.4%
                                 
                                                             | 
                                                        
                    
| 4 | Kerosene lamp | 594 | 
                                                                 
                                    
                                    15.5%
                                 
                                                             | 
                                                        
                    
| 5 | Candle | 5 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 6 | None | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 7 | Solar | 21 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 8 | Other (specify) | 43 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             |