Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$9,344,948$6,949,572$7,052,736$3,067,417$1,280,635$1,578,630$2,284,809
Polystyrene other than expansible, in primary forms$25,837,190$18,582,395$20,659,694$21,687,840$21,119,312$20,157,147$16,954,255
Styrene-acrylonitrile (SAN) copolymers, in primary forms$5,666,809$4,718,585$6,931,582$11,156,287$1,322,069$6,200,699$6,220,158
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$72,355,501$80,888,991$68,976,643$54,740,535$38,770,958$40,458,326$36,319,978
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$24,931,104$32,203,152$32,229,116$37,488,110$24,558,733$38,608,529$23,696,193
Total$138,135,552$143,342,695$135,849,771$128,140,189$87,051,707$107,003,331$85,475,393