Coal

-40%

-17%

-14%

-27%

-17%

-27%

-52%

-70%

-14%

-57%

-14%

-29%

-13%

-29%

-29%

-29%

-14%

-14%

-25%

-14%

-42%

-60%

-66%

-70%

-42%

-17%

-56%

-77%

-57%

-67%

-76%

-57%

-81%

-50%

-56%

-50%

-75%

-54%

-33%

-60%

-52%

-25%

-35%

-67%

-63%

-80%

-58%

-61%

-63%

-22%

-25%

-29%

-25%