The line graph gives key information about electricity prouduction in one country during the period from 1980 to 2012 using for four different sources thermal, nuclear , hydroelecric,and renewables .
The graph illustrates the amount of electricity produced in France from 1980 to 2012 using four different sources: thermal, nuclear, hydroelectric, and renewables. The data is measured in terawatt-hours (TW-h).