| Year | Value (TJ) |
|---|---|
|
2020 |
2100.25 |
|
2019 |
2050.1 |
|
2018 |
2000.95 |
|
2017 |
1950.85 |
|
2016 |
1900.75 |
|
2015 |
1850.6 |
|
2014 |
1800.4 |
|
2013 |
1750.25 |
|
2012 |
1700.05 |
|
2011 |
1650.9 |
| Natural gas | 2000.15 | TJ (2019) |
| Solar | 1425.75 | TJ (2000) |