Commodity2005200620072008200920102011
Activated carbon$317,415$454,722$332,533$753,380$999,106$1,153,995$645,232
Activated nat. min. prods. other than of activated carbon; animal black, in ...$398$70$922 $720 $706
Total$317,813$454,792$333,455$753,380$999,826$1,153,995$645,938