Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$5,143,501$9,736,441$5,441,314$3,870,579$5,315,115$7,193,908$3,619,992
Polystyrene other than expansible, in primary forms$13,783,707$31,299,425$47,227,519$52,986,112$33,932,310$36,316,552$21,180,915
Styrene-acrylonitrile (SAN) copolymers, in primary forms$14,359,196$17,061,804$20,451,862$23,316,204$24,464,362$29,321,701$23,871,081
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$16,904,282$16,825,076$18,807,507$22,435,879$17,744,109$20,857,565$23,599,631
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$47,093,283$51,855,642$58,609,060$50,144,297$51,818,218$67,347,400$86,845,181
Total$97,283,969$126,778,388$150,537,262$152,753,071$133,274,114$161,037,126$159,116,800