| Year | Value (TJ) |
|---|---|
|
2022 |
29875 |
|
2021 |
29375 |
|
2020 |
25831 |
|
2019 |
24642 |
|
2018 |
22127 |
|
2017 |
21905 |
|
2016 |
22111 |
|
2015 |
24832 |
|
2014 |
24920 |
|
2013 |
25554 |
| Natural gas | 0 | TJ (none) |
| Solar | 27 | TJ (2022) |