Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$61,690$87,202$25,866$62,214$122,810$62,256$85,509
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$277,765$370,435$429,049$513,494$264,016$255,881$665,051
Total$339,455$457,637$454,915$575,708$386,826$318,137$750,560