The piechart illustrate the percentage of electricity production of five fuel source in France in 1990 to 2010 .
Overall, the fraction of the production in nuclear power and coal accounted highest as followed by natural gas and oil mean while production of hydro power was lowest.
Firstly, nuclear gas was highest perportion electricity production in 1990 with 17% and rose to 67% in 2010, showing the potential value of the meterial . in addition , electricity production which was produced by coal followed with 28% in 1990 and dropped to 13% in 2010.
In term of oil in 1990 the percentile of electricity production with 22% and decreased to13% in 2010, showing the less demand the ratio of using natural gas for electricity production showed the similar trend with 28% (1990) and only 4% (2010) hydro power seemed not to paid attention to produce electricity with a few fractions, specifically 6% in 1990 and 4% in 2010.
