Coal

-63%

-61%

-52%

-67%

-52%

-37%

-29%

-80%

-25%

-72%

-14%

-29%

-70%

-43%

-43%

-37%

-37%

-50%

-64%

-29%

-53%

-64%

-57%

-60%

-53%

-76%

-62%

-32%

-58%

-63%

-77%

-70%

-27%

-33%

-75%

-22%

-81%

-43%

-33%

-21%

-33%

-49%

-69%