| Value | Category | Cases | |
|---|---|---|---|
| Candle | 218 |
14.2%
|
|
| Electricity (from generator or electrical grid or solar panel) | 543 |
35.3%
|
|
| Lamp with batteries | 489 |
31.8%
|
|
| Other (no electric supply to the house) | 150 |
9.8%
|
|
| Petrol lamp | 138 |
9%
|