Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$11,351$5,863$111,432$174,504$130,378$41,505$369,000
Polystyrene other than expansible, in primary forms$44,701$33,143$14,652$48,538$135,422$34,652$15,000
Styrene-acrylonitrile (SAN) copolymers, in primary forms$8,721   $23,848 $17,000
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$2,071$931$403$9,905$6,021$31,792$26,000
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$83,965$46,839$41,046$91,437$141,897$85,389$212,000
Total$150,809$86,776$167,533$324,384$437,566$193,338$639,000