Commodity2005200620072008200920102011
Activated carbon$446,685$544,063$675,372$400,953$397,375$717,088$229,307
Activated nat. min. prods. other than of activated carbon; animal black, in ...$887,727$896,395$982,784$1,348,167$1,295,566$1,243,374$2,466,577
Total$1,334,412$1,440,458$1,658,156$1,749,120$1,692,941$1,960,462$2,695,884