Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$57$1,186$14    
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$10,919$29,217$200$6,029$3,297$10,504$143,364
Total$10,976$30,403$214$6,029$3,297$10,504$143,364