Commodity200620072008200920102011
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...  $9,412  $18,644
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...  $166,433  $39,444
Butadiene rubber (BR), in primary forms/in plates/sheets/strip    $992 
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$13,793     
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...   $5,979 $26,596
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ... $24,027$1,197 $4,846 
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$1,120  $11,255$160 
Total$14,913$24,027$177,042$17,234$5,998$84,684