Fossil fuel comprises coal, oil, petroleum, and natural gas products.
| Data | Valor | Modificar, % |
|---|---|---|
| 2022 | 47,0 | 3,39% |
| 2021 | 45,5 | 12,02% |
| 2020 | 40,6 | -6,02% |
| 2019 | 43,2 | 6,54% |
| 2018 | 40,6 | -15,22% |
| 2017 | 47,8 | -0,91% |
| 2016 | 48,3 | -9,61% |
| 2015 | 53,4 | 18,25% |
| 2014 | 45,2 | -11,92% |
| 2013 | 51,3 | -0,50% |
| 2012 | 51,5 | 9,73% |
| 2011 | 47,0 |