| Year | Value (Mt/CO2) |
|---|---|
|
2022 |
46.1 |
|
2021 |
46.66 |
|
2020 |
41.04 |
|
2019 |
42.73 |
|
2018 |
45.33 |
|
2017 |
45.88 |
|
2016 |
46.54 |
|
2015 |
46.97 |
|
2014 |
47.74 |
|
2013 |
49.04 |
| Natural gas | 48.035 | Mt/CO2 (2022) |