Commodity2005200620072008200920102011
Wood tar; wood tar oils; wood creosote; wood naphtha; veg. pitch; brewers' ...$780,654$1,430,773$2,444,667$2,209,362$1,339,271$1,073,865$1,848,006
Total$780,654$1,430,773$2,444,667$2,209,362$1,339,271$1,073,865$1,848,006