Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$17,891,279$27,816,121$41,892,769$54,707,428$30,018,488$51,420,316$80,226,851
Polystyrene other than expansible, in primary forms$25,897,978$27,960,387$35,608,404$39,143,927$18,182,040$18,421,760$31,303,547
Styrene-acrylonitrile (SAN) copolymers, in primary forms$11,672,012$15,270,872$17,472,351$20,342,748$9,973,670$13,676,822$18,816,626
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$41,089,007$47,460,818$51,999,918$51,012,392$29,461,870$42,037,804$58,033,984
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$28,098,232$27,611,265$35,181,262$33,786,023$17,812,077$23,497,506$40,908,441
Total$124,648,508$146,119,463$182,154,704$198,992,518$105,448,145$149,054,208$229,289,449