| Value | Category |
|---|---|
| 1 | Electricity (metered) |
| 2 | Electricity (own generator) |
| 3 | Electrictiy (neighbor) |
| 4 | Kerosene |
| 5 | Solar energy |
| 6 | Coconut oil |
| 7 | Battery |
| 8 | Candles |
| 10 | Wood, coconut, dried shurbs |
| 11 | Diesel |
| 12 | Propane |
| 13 | Gasoline |
| 14 | Flashlight |
| 15 | Chemical lights |
| 16 | Community solar panels |
| 17 | Wind turbine |
| 18 | Other |