| Year | Value (Mt/CO2) |
|---|---|
|
2022 |
13.11 |
|
2021 |
12.52 |
|
2020 |
12.13 |
|
2019 |
11.33 |
|
2018 |
10.78 |
|
2017 |
9.69 |
|
2016 |
9.66 |
|
2015 |
9.1 |
|
2014 |
9.29 |
|
2013 |
9.15 |
| Natural gas | 87.865 | Mt/CO2 (2022) |