Commodity200520062007200820092010
Activated carbon$480,045$535,948$536,062$543,040$637,747$959,425
Activated nat. min. prods. other than of activated carbon; animal black, in ...$107,691$138,414$108,351$231,394$206,170$269,817
Total$587,736$674,362$644,413$774,434$843,917$1,229,242