Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$16,940$187,648$502,976$1,044,893$804,327$1,289,758$2,332,490
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$11,140,640$14,273,485$16,121,196$17,395,424$12,518,722$6,360,232$2,195,779
Total$11,157,580$14,461,133$16,624,172$18,440,317$13,323,049$7,649,990$4,528,269