Fossil fuel comprises coal, oil, petroleum, and natural gas products.
| Data | Valor | Modificar, % |
|---|---|---|
| 2022 | 22,8 | 6,09% |
| 2021 | 21,5 | 2,28% |
| 2020 | 21,0 | -3,04% |
| 2019 | 21,7 | -5,07% |
| 2018 | 22,9 | 14,82% |
| 2017 | 19,9 | -21,61% |
| 2016 | 25,4 | 2,09% |
| 2015 | 24,9 | -2,51% |
| 2014 | 25,5 | 12,13% |
| 2013 | 22,8 | -26,20% |
| 2012 | 30,8 | 17,22% |
| 2011 | 26,3 |