Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$5,557,485$5,993,205$6,966,192$7,020,503$6,187,513$7,028,399$9,034,505
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$2,722,932$3,274,416$3,030,458$3,884,809$3,840,939$4,913,862$6,851,176
Total$8,280,417$9,267,621$9,996,650$10,905,312$10,028,452$11,942,261$15,885,681