The given pie charts illustrate information about how much electricity spent through five different factories in a country from 1995 to 2005.
Overall, it is clear that the amount of fishery, food, manufacturing experienced significantly decrease, however the proportion of household and service witnessed increase in the given period.
According to 1995, the persentage of manufacturing had the largest proportion with 33% of total. Following by food and fishery production consisted of 24% and 20% respectively. The proportion of household used 15% electricity from total. The amount of service industries had the least proportion, which accounted for 8%.
At 2005, manufacturing industries had the highest pecentage of using electicity with 31%. The figure for household accounter for 20%, which is consumed electricity. The percentage of food production spent on 21% energy of total in 2005. The proportion of service and fishery industries used the lowest amount of electricity with 15% and 13% respectively.
