Commodity2005200620072008200920102011
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...$484,729$548,618$503,966$788,012$477,549$348,365$2,099,529
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$201,009,555$204,515,650$260,839,592$325,973,620$205,411,173$334,357,804$396,404,782
Butadiene rubber (BR), in primary forms/in plates/sheets/strip$4,356,447$1,357,763$986,550$11,702$20,658$17,503$1,173,292
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ...$2,595$3,524$2,409$4,392$36,585$7,552$7,661
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ...$204,565$193,311$26,992$36,731$49,572$34,422$35,925
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...$10,921$1,057,498$1,142,441$3,322,970$1,735,797$1,149,151$662,127
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...$33,047$82,524$22,911$202,197$502,975$335,976$188,154
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...$9,804$2,208 $7,083$327 $57
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$23,740,650$30,799,398$36,886,283$57,855,613$24,185,031$42,522,476$56,043,707
Isoprene rubber (IR), in primary forms/in plates/sheets/strip  $2,611 $5$46$893
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...$255,689$766,353$591,877$156,432$150,764$261,706$160,280
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ... $3,108$6,796  $200 
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...$12,783$245$2,175$1,140$1,126$340$9
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$89,805$317,875$1,811,067$2,594,585$2,772,670$5,538,294$571,360
Total$230,210,590$239,648,075$302,825,670$390,954,477$235,344,232$384,573,835$457,347,776