Commodity2005200620072008200920102011
Pitch coke, obt. from coal tar/oth. min. tars$1,032,721$1,811,456$1,855,213$1,575,424$755,793$149,788$83,478
Total$1,032,721$1,811,456$1,855,213$1,575,424$755,793$149,788$83,478