| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2021 |
3.06 |
|
2020 |
2.96 |
|
2019 |
3.1 |
|
2018 |
3.27 |
|
2017 |
3.48 |
|
2016 |
3.46 |
|
2015 |
3.28 |
|
2014 |
3.45 |
|
2013 |
3.43 |
|
2012 |
3.64 |
| Primary energy production | 3.60810231971460575159388628370457209848 | quadrillion Btu (2023) |
| Primary energy consumption | 4.00588030896715306360817811696445347941 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 265.96 | MJ per dollar of GDP (2022) |