The quantity of coal burned for the generation of electric power (in short tons), including fuel used for maintenance of standby service.
| Datum | Wert | Ändern , % |
|---|---|---|
| 2022 | 8.988 | -32,21 % |
| 2021 | 13.258 | 11,42 % |
| 2020 | 11.900 | -12,95 % |
| 2019 | 13.670 | -5,12 % |
| 2018 | 14.408 | 2,31 % |
| 2017 | 14.082 | 5,33 % |
| 2016 | 13.369 | 0,10 % |
| 2015 | 13.356 | 10,55 % |
| 2014 | 12.081 | -12,48 % |
| 2013 | 13.804 | 14,11 % |
| 2012 | 12.098 | 14,81 % |
| 2011 | 10.537 |