Commodity200520062007200820092010
Wood tar; wood tar oils; wood creosote; wood naphtha; veg. pitch; brewers' ...$2,225,666$2,642,409$4,260,499$4,272,518$3,480,073$4,456,767
Total$2,225,666$2,642,409$4,260,499$4,272,518$3,480,073$4,456,767