Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$14,016,991$20,773,364$24,669,602$20,761,826$9,534,821$13,703,918$18,859,070
Polystyrene other than expansible, in primary forms$12,272,859$11,911,461$26,503,993$25,516,733$12,638,343$17,220,392$19,750,037
Styrene-acrylonitrile (SAN) copolymers, in primary forms$490,519$439,126$636,284$529,873$412,206$114,380$61,586
Acrylonitrile-butadiene-styrene (ABS) copolymers, in primary forms$1,358,438$1,446,847$1,480,156$1,620,415$1,454,568$1,212,110$3,580,372
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)$6,121,085$5,849,280$6,462,713$7,151,231$2,551,408$2,916,229$5,913,476
Total$34,259,892$40,420,078$59,752,748$55,580,078$26,591,346$35,167,029$48,164,541