the pie charts illustrute the diffrents in pracentege of energy produced in a country between 1983 to 2003.
Overall,Oil is the largest energy source in both charts but shows a slight decrease. Coal, natural gas, and hydropower all show small increases, while nuclear power remains unchanged.
in 1983 the oil was at 38% which is the highest in this years , the sacund source is the coal with 23%more over the Nuclear power were slightly decrease in around 20%from the nuclear, and the Natural gas is about 11% and the Hyhropower is the lowest in the pie chart with 4%
However in 2003 the oil has slightly decrease to about 38% and the goal has flown down to about 13%and the Nuclear power has inctease to around 24% moreover the Nuclear power has reached to 13% which is lower then the pervious years , and the Hydropower it studed the same as the last yesrs
