| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2022 |
3.76 |
|
2021 |
4.01 |
|
2020 |
4.31 |
|
2019 |
4.22 |
|
2018 |
4.37 |
|
2017 |
4.02 |
|
2016 |
4.13 |
|
2015 |
4.07 |
|
2014 |
4.31 |
|
2013 |
4.88 |
| Primary energy production | .002748984722737987410090522491207502931 | quadrillion Btu (2023) |
| Primary energy consumption | .019281553641462243965984861372865633124 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 0.80 | MJ per dollar of GDP (2023) |