Coal

-27%

-57%

-33%

-81%

-77%

-63%

-63%

-14%

-76%

-40%

-29%

-37%

-42%

-52%

-52%

-29%

-61%

-50%

-35%

-47%

-14%

-69%

-29%

-38%

-29%

-29%

-29%

-29%

-29%

-37%

-40%

-25%

-25%

-43%

-40%

-63%

-50%

-35%

-67%

-76%

-70%

-72%

-78%

-70%

-70%

-63%

-25%

-57%

-70%

-62%

-57%

-22%

-29%

-42%

-58%

-64%

-25%

-82%