Fossil fuel comprises coal, oil, petroleum, and natural gas products.
| तिथि | मान | बदले , % |
|---|---|---|
| 2023 | 51.6 | 1.66% |
| 2022 | 50.7 | 1.08% |
| 2021 | 50.2 | 6.81% |
| 2020 | 47.0 | -8.88% |
| 2019 | 51.6 | -9.18% |
| 2018 | 56.8 | 3.37% |
| 2017 | 54.9 | 4.97% |
| 2016 | 52.3 | 10.31% |
| 2015 | 47.4 | -1.15% |
| 2014 | 48.0 | 0.31% |
| 2013 | 47.8 | -0.50% |
| 2012 | 48.1 |