| Year | Value (TJ) |
|---|---|
|
2023 |
46 |
|
2022 |
46 |
|
2021 |
46 |
|
2020 |
43 |
|
2019 |
43 |
|
2018 |
43 |
|
2017 |
35 |
|
2016 |
32 |
|
2015 |
32 |
|
2014 |
32 |
| Natural gas | 243 | TJ (2023) |
| Oil | 38881 | TJ (2023) |