Fossil fuel comprises coal, oil, petroleum, and natural gas products.
| तिथि | मान | बदले , % |
|---|---|---|
| 2022 | 34.8 | -6.57% |
| 2021 | 37.3 | 6.94% |
| 2020 | 34.9 | -4.23% |
| 2019 | 36.4 | -2.36% |
| 2018 | 37.3 | 2.28% |
| 2017 | 36.5 | 6.36% |
| 2016 | 34.3 | -3.44% |
| 2015 | 35.5 | 3.41% |
| 2014 | 34.3 | 0.26% |
| 2013 | 34.2 | 3.35% |
| 2012 | 33.1 | -3.27% |
| 2011 | 34.3 |