Commodity200520062007
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...$24,818$3,978$5,078
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$13,296$1,704$7,263
Butadiene rubber (BR), in primary forms/in plates/sheets/strip$175$257$1,938
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ...$389$232$156
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ... $14 
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...$183$81 
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...$2,131 $5,947
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...$535$74$10
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$77$6,717$95
Isoprene rubber (IR), in primary forms/in plates/sheets/strip $882 
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...  $2,605
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ...$190$931 
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...$564$1,149$3,886
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$103,215$1,042$1,728
Total$145,573$17,061$28,706