Coal

-81%

-52%

-57%

-56%

-42%

-61%

-56%

-77%

-53%

-67%

-52%

-14%

-29%

-25%

-50%

-25%

-29%

-29%

-29%

-29%

-56%

-25%

-43%

-40%

-63%

-50%

-35%

-35%

-67%

-70%

-72%

-78%

-80%

-70%

-63%

-70%

-57%

-50%

-64%

-54%

-33%

-64%

-66%

-33%

-29%

-25%

-63%