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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| アルメニア | 97.0 | 70.1 | 68.1 | 67.4 | 71.6 | 77.3 | 75.5 | 72.6 | 68.9 | 69.1 | 69.0 | 74.3 | 73.7 | 74.1 | 78.2 | 75.8 |
| アゼルバイジャン | 99.9 | 98.3 | 97.1 | 97.0 | 97.9 | 98.5 | 98.2 | 98.4 | 98.1 | 98.7 | 98.9 | 98.9 | 99.1 | 99.2 | 99.4 | 100.0 |
| ベラルーシ | 97.7 | 93.7 | 94.0 | 93.6 | 92.9 | 92.6 | 92.3 | 93.7 | 93.6 | 93.3 | 93.1 | 94.4 | 94.0 | 92.6 | 87.7 | 86.6 |
| カザフスタン | 97.0 | 97.3 | 98.7 | 98.8 | 98.9 | 98.9 | 99.2 | 99.0 | 98.5 | 98.5 | 98.9 | 99.0 | 98.6 | 98.4 | 98.5 | 98.2 |
| キルギスタン | 93.5 | 62.8 | 66.0 | 70.5 | 70.1 | 73.9 | 71.8 | 71.5 | 74.8 | 74.1 | 70.9 | 74.4 | 70.3 | 68.1 | 70.3 | 72.9 |
| モルドバ共和国 | 100.0 | 91.5 | 89.5 | 85.3 | 83.4 | 82.2 | 78.3 | 80.2 | 81.8 | 81.1 | 77.0 | 78.4 | 81.7 | 83.1 | 83.5 | 81.3 |
| ロシア連邦 | 93.5 | 91.2 | 90.8 | 90.6 | 90.9 | 90.7 | 90.5 | 90.2 | 89.5 | 89.6 | 89.5 | 89.8 | 89.1 | 88.5 | 89.5 | 89.5 |
| タジキスタン | 71.3 | 38.5 | 36.7 | 34.6 | 36.3 | 40.9 | 41.5 | 50.2 | 51.1 | 54.5 | 54.5 | 57.5 | 60.4 | 60.9 | 61.9 | 60.9 |
| トルクメニスタン | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
| ウクライナ | 92.6 | 84.3 | 83.2 | 80.5 | 79.6 | 79.3 | 78.3 | 75.4 | 71.9 | 72.6 | 70.4 | 71.7 | 70.4 | 70.4 | 67.7 | 65.5 |
| ウズベキスタン | 99.2 | 99.1 | 98.3 | 98.7 | 99.1 | 98.7 | 99.0 | 98.8 | 98.7 | 98.8 | 98.4 | 98.8 | 98.4 | 98.6 | 98.5 | 98.4 |