Fossil fuel comprises coal, oil, petroleum, and natural gas products.
| Data | Valor | Modificar, % |
|---|---|---|
| 2022 | 24,0 | -3,46% |
| 2021 | 24,9 | -8,86% |
| 2020 | 27,3 | 13,56% |
| 2019 | 24,1 | 0,04% |
| 2018 | 24,0 | 4,11% |
| 2017 | 23,1 | 8,51% |
| 2016 | 21,3 | 3,65% |
| 2015 | 20,5 | 8,85% |
| 2014 | 18,9 | 1,56% |
| 2013 | 18,6 | 0,00% |
| 2012 | 18,6 | 13,09% |
| 2011 | 16,4 |