Commodity200520062010
Polystyrene, expansible, in primary forms$71,942$71,442$469,865
Polystyrene other than expansible, in primary forms$9,243,625$261,160$1,720,702
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$32,992,299$30,805,052$7,330,069
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$636,571$1,883,484$325,638
Total$42,944,437$33,021,138$9,846,274