Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...   $27$261$25,616$18,700
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$5,703$5,566$1,256$4,653$17,451$148,232$234,679
Total$5,703$5,566$1,256$4,680$17,712$173,848$253,379