Commodity200520062007200820092010
Activated carbon$19,107$24,269$4,172$9,934$33,953$35,169
Activated nat. min. prods. other than of activated carbon; animal black, in ...$2,968$11,527$38,565$64,737$56,487$9,987
Total$22,075$35,796$42,737$74,671$90,440$45,156