Commodity200520062010
Polystyrene, expansible, in primary forms$15,505,850$5,105,019$195,177,084
Polystyrene other than expansible, in primary forms$32,376,343$3,932,260$73,200,442
Styrene-acrylonitrile (SAN) copolymers, in primary forms$3,992,448$66,105$26,640,376
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$38,040,181$1,294,089$40,818,521
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$1,871,104$181,049$5,591,790
Total$91,785,926$10,578,522$341,428,213