| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2022 |
4.4 |
|
2021 |
4.73 |
|
2020 |
4.7 |
|
2019 |
4.62 |
|
2018 |
4.34 |
|
2017 |
4.38 |
|
2016 |
4.35 |
|
2015 |
4.26 |
|
2014 |
4.3 |
|
2013 |
4.28 |
| Primary energy production | 2.65585550284117417379852497910844079719 | quadrillion Btu (2023) |
| Primary energy consumption | .685822221651131046495119776955001118337 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 37.13 | MJ per dollar of GDP (2022) |