化石燃料は、石炭、オイル、石油、天然ガス製品を含みます。
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 日本 | 84.6 | 80.6 | 81.2 | 80.6 | 89.4 | 94.2 | 94.3 | 94.4 | 93.4 | 92.6 | 91.2 | 88.7 | 88.2 | 88.9 | 86.7 | 87.3 | 84.8 |
| フランス | 58.2 | 52.8 | 52.6 | 50.1 | 49.6 | 49.6 | 49.2 | 47.1 | 47.4 | 48.5 | 49.2 | 47.3 | 47.7 | 46.9 | 47.3 | 49.7 | 46.5 |
| ドイツ | 86.8 | 83.6 | 81.6 | 78.8 | 79.7 | 79.7 | 80.2 | 79.4 | 79.6 | 80.3 | 80.3 | 79.5 | 78.1 | 76.7 | 77.0 | 78.5 | 77.6 |
| イタリア | 93.4 | 91.7 | 89.8 | 84.6 | 84.5 | 82.2 | 80.0 | 78.6 | 79.4 | 79.9 | 80.1 | 79.0 | 78.9 | 77.6 | 78.3 | 78.7 | 76.8 |
| 英国 | 90.7 | 88.4 | 88.1 | 88.4 | 85.8 | 85.5 | 84.3 | 83.0 | 80.8 | 80.0 | 79.1 | 78.3 | 77.9 | 76.2 | 77.5 | 77.2 | 75.5 |
| カナダ | 73.5 | 76.5 | 75.4 | 75.3 | 74.9 | 74.9 | 73.6 | 73.7 | 74.7 | 75.6 | 76.0 | 76.2 | 76.7 | 75.8 | 76.3 | 76.9 | 76.8 |
| アメリカ合衆国 | 86.4 | 85.9 | 86.0 | 84.1 | 83.6 | 83.5 | 83.1 | 83.0 | 82.9 | 82.3 | 82.0 | 82.1 | 81.9 | 80.7 | 81.4 | 81.4 | 81.6 |