| Year | Value (Mt/CO2) |
|---|---|
|
2022 |
18.35 |
|
2021 |
17.67 |
|
2020 |
17.45 |
|
2019 |
17.79 |
|
2018 |
16.97 |
|
2017 |
17.9 |
|
2016 |
16.96 |
|
2015 |
17.8 |
|
2014 |
18.83 |
|
2013 |
18.02 |
| Natural gas | 76.637 | Mt/CO2 (2022) |