Commodity2005200620072008200920102011
Activated carbon$24,526$72,107$151,744$195,264$180,763$180,660$148,872
Activated nat. min. prods. other than of activated carbon; animal black, in ...$919,898$1,375,970$1,471,194$1,972,010$1,600,716$1,444,297$2,295,459
Total$944,424$1,448,077$1,622,938$2,167,274$1,781,479$1,624,957$2,444,331