This graph shows the information about percentage of electricity production by fuel source in France in 1990 and 2010. To begin with, we can see that there are categories in comparison which are coal, oil, natural gas, hydropower and nuclear power. According to the graph, in 1990, the largest proportion goes to natural gas and coal at 28%, while the smallest proportion goes to hydropower at 6%. Last but not the least, in 2010, the largest proportion goes to nuclear power at 67%, while the smallest proportion goes to hydropower at 2%. In conclusion, this is a very useful graph and it helps to understand the electricity production in France.