Commodity20052006200720082009
Polystyrene, expansible, in primary forms$4,760,676$1,752,355$2,406,481$2,682,559$1,934,526
Polystyrene other than expansible, in primary forms$2,587,093$6,405,864$8,097,825$7,225,762$5,467,413
Styrene-acrylonitrile (SAN) copolymers, in primary forms$11,227$14,531$13,475$11,332$16,971
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$470,007$457,993$474,137$517,982$247,119
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$1,819,394$1,872,380$2,088,710$2,332,888$2,154,186
Total$9,648,397$10,503,123$13,080,628$12,770,523$9,820,215