| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2021 |
5.61 |
|
2020 |
5.4 |
|
2019 |
5.4 |
|
2018 |
5.27 |
|
2017 |
5.01 |
|
2016 |
4.94 |
|
2015 |
5.14 |
|
2014 |
5.09 |
|
2013 |
4.84 |
|
2012 |
4.81 |
| Primary energy production | 6.81807645656467560060663454 | quadrillion Btu (2023) |
| Primary energy consumption | 2.85493573124473327988268797134074921662 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 177.08 | MJ per dollar of GDP (2022) |