Commodity2005200620072008200920102011
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...$1,906,412$2,077,632$2,737,825$2,844,796$2,399,184$2,284,840$1,930,089
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$39,832$77,233$70,244$96,563$23,233$73,006$107,791
Butadiene rubber (BR), in primary forms/in plates/sheets/strip $274$1,029 $2,597$629,141$1,087
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ...  $2,623$44,350$8,015$2,971$2,525
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ...$4,566$25,394$9,457$14,564$16,325$3,780$7,440
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...   $12,940$9,470$12,991$15,579
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...  $3,143$129,596$40,826$92,136$219,064
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...$891 $1,371   $182
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$44,126$20,359$64,667$42,944$2,315$14,608$1,250
Isoprene rubber (IR), in primary forms/in plates/sheets/strip$1,094    $983$5,264
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...$3,355 $36,240$382$40,339$86,510$137,232
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ...$6,049     $6,803
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...  $2,025$13,260   
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$220,143$214,503$167,697$109,595$103,430$168,201$205,351
Total$2,226,468$2,415,395$3,096,321$3,308,990$2,645,734$3,369,167$2,639,657