Commodity2005200620072008200920102011
Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubbe ...$143,467$79,750$357,368$280,904$23,984$391,573$834,787
Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-buta ...$17,106$13,421$64,547$472,464$1,068,821$420,426$171,264
Butadiene rubber (BR), in primary forms/in plates/sheets/strip      $37
Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/shee ...      $636
Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plate ...$53,810      
Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary for ...$17,025      
Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/she ...$11,623     $48,073
Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in ...$1,942   $75,000$2,683 
Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in ...$57,500$335$159$4,559$9,471$8,002$51,760
Mixtures of any prod. of 40.01 with any prod. of this heading, in primary f ...   $7,120$5,094$36,502 
Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002 ...   $16,479$14,729$44,850$58,381
Synthetic rubber & factice derived from oils, other than latex (excl. of 40 ...$5,860,662$5,112,880$1,910,310$1,781,595$203,148$267,565$874,283
Total$6,163,135$5,206,386$2,332,384$2,563,121$1,400,247$1,171,601$2,039,221