Literal question
18. What is the main source for lighting for this dwelling?
[] 1 Electricity from U.T.E. [public electricity company]
[] 1 Monthly amount paid, on average _ _ _ _ _
[] 2 Does not paid but it is using it
[] 2 Electricity from own generator
[] 3 Battery charger (solar, wind energy)
[] 4 Lightning using supergas or kerosene
[] 5 Candles