Fossil fuel comprises coal, oil, petroleum, and natural gas products.
| तिथि | मान | बदले , % |
|---|---|---|
| 2022 | 68.8 | 4.46% |
| 2021 | 65.9 | 6.07% |
| 2020 | 62.1 | -5.39% |
| 2019 | 65.6 | -2.55% |
| 2018 | 67.4 | -4.90% |
| 2017 | 70.8 | 2.05% |
| 2016 | 69.4 | -4.18% |
| 2015 | 72.4 | 1.77% |
| 2014 | 71.2 | 1.47% |
| 2013 | 70.1 | -3.40% |
| 2012 | 72.6 | -3.85% |
| 2011 | 75.5 |