The given pie charts demonstrate the supplies of the produced electricity in four countries during 2003 to 2008.
Overall, according to the statistical information, India had the highest usage of fossil fuels for producing electricity while Sweden had the least use of fossil fuel and by far the most electricity produce of nuclear power.
As it can be seen, in the given time span in India, the biggest sector belonged to fossil fuel by 81.9% in overall which means it occupied approximately three-quarters of pie chart. In the contrary in Sweden the smallest segment in pie chart was fossil fuel while the main source for producing electricity in this country was hydropower by 52%.In other words this supply accounted for about half amount of electricity production.
Morocco and Vietnam were 2 countries which didn’t use nuclear power as a supply for manufacturing electricity. Also Morocco had the first place of producing electricity from hydropower by 95.5% whereas Vietnam has placed in second place of using fossil fuels by 56.3% in overall.