Coal

-40%

-64%

-29%

-33%

-47%

-25%

-27%

-70%

-45%

-40%

-69%

-43%

-50%

-70%

-37%

-29%

-37%

-14%

-37%

-14%

-49%

-50%

-77%

-63%

-73%

-60%

-76%

-57%

-49%

-61%

-40%

-67%

-73%

-82%

-64%

-81%

-35%

-25%

-63%

-35%

-70%

-52%

-33%

-29%

-17%

-21%

-73%

-29%

-29%

-33%

-52%

-52%

-25%

-54%