Commodity2005200620072008200920102011
Activated carbon$4,750$6,245$5,253$2,354$6,772$1,318$134,549
Activated nat. min. prods. other than of activated carbon; animal black, in ...$93$1,587$1,410$64$6,740$1,888$2,293
Total$4,843$7,832$6,663$2,418$13,512$3,206$136,842