Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$157,663,000$189,318,000$202,262,000$223,171,000$190,854,000$237,094,394$302,533,313
Polystyrene other than expansible, in primary forms$259,175,000$249,058,000$309,450,000$298,925,000$200,495,000$320,905,073$371,374,004
Styrene-acrylonitrile (SAN) copolymers, in primary forms$25,988,000$47,828,000$47,809,000$45,414,000$28,904,000$32,599,519$53,741,750
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$195,079,000$252,316,000$334,324,000$397,179,000$274,839,000$414,617,759$523,790,370
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$257,916,000$286,311,000$298,258,000$299,359,000$203,824,000$278,309,481$320,707,601
Total$895,821,000$1,024,831,000$1,192,103,000$1,264,048,000$898,916,000$1,283,526,226$1,572,147,038