| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2021 |
9.32 |
|
2020 |
9.54 |
|
2019 |
9.53 |
|
2018 |
8.65 |
|
2017 |
8.73 |
|
2016 |
8.24 |
|
2015 |
8.68 |
|
2014 |
8.57 |
|
2013 |
8.39 |
|
2012 |
8.1 |
| Primary energy production | 18.6322859590997359357309317477877805151 | quadrillion Btu (2023) |
| Primary energy consumption | 14.5679404927402850643298782719033933685 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 686.42 | MJ per dollar of GDP (2022) |