Commodity2005200620072008200920102011
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...$10,269$2,229$2,197$5,668 $22,093$358,256
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$106,761$199,682$123,363$22,938$123,067$9,444$62,545
Butadiene rubber (BR), in primary forms/in plates/sheets/strip$183,601$150,955$151,981$3,885  $458
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ...    $11,098$310 
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ...$494   $569 $20,570
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...$1,881    $508$1,628
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...$82,801$61,039$21,899$115,468$90,268$240,529$20,020
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...    $937 $3,999
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$2,676$2,720 $44,158$5,895$9,815$8,381
Isoprene rubber (IR), in primary forms/in plates/sheets/strip   $53,163$16,606$19$194,218
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...$152$588$14,908$1,052$2,476$399$9,735
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...$13,449$291$68,002$56,399$2,882$5,621$2,933
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$10,342$1,817$1,812$9,044$558,922$57,028$4,868
Total$412,426$419,321$384,162$311,775$812,720$345,766$687,611