Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$91,268,638$108,015,693$133,227,222$136,464,592$106,319,993$144,015,852$227,923,342
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$129,398,832$142,988,597$174,147,564$192,336,655$147,127,851$164,552,001$204,005,279
Total$220,667,470$251,004,290$307,374,786$328,801,247$253,447,844$308,567,853$431,928,621