| Year | Value (TJ) |
|---|---|
|
2020 |
2425.5 |
|
2019 |
2400.4 |
|
2018 |
2385.3 |
|
2017 |
2360.2 |
|
2016 |
2345.1 |
|
2015 |
2320.95 |
|
2014 |
2305.9 |
|
2013 |
2280.8 |
|
2012 |
2265.7 |
|
2011 |
2240.6 |
| Natural gas | 1905.95 | TJ (2020) |
| Solar | 1550.60 | TJ (2020) |