Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...  $2,520$1,065$188$5,414$6,525
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$63,201$67,269$138,715$94,966$81,106$46,413$78,563
Total$63,201$67,269$141,235$96,031$81,294$51,827$85,088