Commodity2005200620072008200920102011
Activated carbon$43$18,437$40,389$986$16,396$4,093$15,639
Activated nat. min. prods. other than of activated carbon; animal black, in ...$5,270$14$18$736$3,649$1,171$45,311
Total$5,313$18,451$40,407$1,722$20,045$5,264$60,950