Commodity200520062007200820092010
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...   $11,821$12,805$27,022
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$4,001$1,623$5,650$1,442$5,292$3,952
Butadiene rubber (BR), in primary forms/in plates/sheets/strip$14,732$7,159    
Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/ ... $1,454$1,484$3,293$25,013$652
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ...$1,631  $1$2,278 
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...  $77   
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...    $148 
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ... $6,128   $1,373
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...  $14,774$16,976$16,831$14,350
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...$1,639$8,590$7,060 $7,664$12,977
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$9,328$4,474$1,380$1,127$2,769$7,273
Total$31,331$29,428$30,425$34,660$72,800$67,599