Sagot :
Answer:
Based on the results of the 2011 Household Energy Consumption Survey (HECS), electricity remains as the most common source of energy used by households in the Philippines. About 87 percent of 21.0 million households used electricity from March to August 2011. The other sources used by a significant proportion of households include fuelwood, charcoal, LPG and kerosene with at least one-third of the total households using any of these types of fuel in 2011 (Table 1).