Commodity2005200620072008200920102011
Wood tar; wood tar oils; wood creosote; wood naphtha; veg. pitch; brewers' ...$874,054$664,728$1,378,715$1,810,076$720,076$1,176,047$763,226
Total$874,054$664,728$1,378,715$1,810,076$720,076$1,176,047$763,226