Coal

-58%

-35%

-25%

-50%

-58%

-61%

-52%

-77%

-64%

-75%

-29%

-22%

-54%

-33%

-29%

-33%

-40%

-78%

-22%

-29%

-29%

-17%

-33%

-40%

-70%

-29%

-43%

-72%

-50%

-35%

-25%

-33%

-50%

-63%

-80%

-67%

-63%

-52%

-81%

-57%

-14%

-60%

-56%

-42%

-56%

-50%

-80%

-54%

-60%

-57%

-50%

-56%

-63%