Commodity2005200620072008200920102011
Wood tar; wood tar oils; wood creosote; wood naphtha; veg. pitch; brewers' ...$1,784,590$3,056,068$942,466$1,374,307$1,419,797$1,151,734$1,244,852
Total$1,784,590$3,056,068$942,466$1,374,307$1,419,797$1,151,734$1,244,852