Commodity20052007200820092010
Butadiene rubber (BR), in primary forms/in plates/sheets/strip  $7,314  
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ...    $10,150
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...$1,371    
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ...    $486
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...$465  $353 
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$18$960$3,804$2,384$2,751
Total$1,854$960$11,118$2,737$13,387