Coal

-52%

-63%

-60%

-67%

-61%

-43%

-35%

-57%

-33%

-43%

-50%

-70%

-29%

-25%

-22%

-29%

-72%

-53%

-33%

-64%

-52%

-80%

-53%

-77%

-53%

-64%

-32%

-31%

-70%

-53%

-81%

-76%

-50%

-58%

-58%

-68%

-63%

-63%

-62%

-29%

-29%