Commodity2005200620072008200920102011
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...$1,136,902$1,511,935$1,776,113$2,198,355$1,567,743$1,516,463$1,763,006
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$5,374,099$4,909,077$4,941,426$7,515,160$3,867,008$5,903,726$10,012,763
Butadiene rubber (BR), in primary forms/in plates/sheets/strip$1,350,405$1,993,722$2,213,084$639,670$249,404$33,614$74,267
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ...$235,900$1,846,593$2,946,019$2,615,769$2,038,490$2,615,042$3,926,371
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ...$10,089$40,464$42,809$40,249$16,751$3,338$11
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...$470,483$367,102$37,056$23,239$10,537$9,396$10,447
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...$186,250$231,471$346,180$216,250$234,378$115,129$239,518
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...$859$3,321$2,216$1,116$13,707$90,334$117,751
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$8,003$29,445$17,341$9,488$31,018$31,293$17,059
Isoprene rubber (IR), in primary forms/in plates/sheets/strip$7,334,871$3,502,500$435,138$400,633$321,613$519,207$413,273
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...$629,954$219,308$383,942$198,459$187,802$173,374$235,498
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ...$44,658$6,764$1,853$87,960$66,234$118,132 
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...$77,349$54,428$328,153$9,475$267,717$380,507$576,250
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$1,143,039$1,096,249$1,604,560$1,342,383$954,628$1,318,058$2,152,071
Total$18,002,861$15,812,379$15,075,890$15,298,206$9,827,030$12,827,613$19,538,285