Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$14,117,492$13,003,939$21,398,044$22,888,480$11,902,554$19,435,998$16,395,684
Polystyrene other than expansible, in primary forms$31,118,861$36,063,673$57,561,203$42,499,966$28,040,464$33,470,865$41,554,155
Styrene-acrylonitrile (SAN) copolymers, in primary forms$299,664$1,202,506$2,013,751$2,403,117$1,521,472$2,528,902$2,817,728
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$4,889,799$4,079,987$7,030,320$5,619,811$5,015,157$4,773,856$7,785,326
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$14,183,223$13,706,645$13,275,002$12,343,227$9,887,264$11,074,558$14,131,718
Total$64,609,039$68,056,750$101,278,320$85,754,601$56,366,911$71,284,179$82,684,611