Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$77,737$246,246$803,679$2,905,107$2,514,687$6,308,048$6,544,266
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$429,204$1,010,659$927,694$880,719$1,108,456$2,491,051$3,427,959
Total$506,941$1,256,905$1,731,373$3,785,826$3,623,143$8,799,099$9,972,225