Commodity2005200620072008200920102011
Wood tar; wood tar oils; wood creosote; wood naphtha; veg. pitch; brewers' ...$134,273$211,994$1,114,713$710,181$734,887$538,731$572,263
Total$134,273$211,994$1,114,713$710,181$734,887$538,731$572,263