| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2021 |
4.96 |
|
2020 |
5.09 |
|
2019 |
4.85 |
|
2018 |
4.58 |
|
2017 |
4.59 |
|
2016 |
4.74 |
|
2015 |
4.58 |
|
2014 |
4.5 |
|
2013 |
4.47 |
|
2012 |
4.68 |
| Primary energy production | .021312870333096942797672999936953468302 | quadrillion Btu (2023) |
| Primary energy consumption | .272929042070393979603666008477804998869 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 17.62 | MJ per dollar of GDP (2022) |