Commodity2005200620072008200920102011
Unvulcanised rubber in camel-back strips for retreading rubber tyres  $14,335 $976$6,745$20,814
Forms (e.g., rods, tubes & profile shapes) & arts. (e.g., discs & rings), o ...$483,065$18,697$97,844$431,265$239,617$202,257$574,014
Total$483,065$18,697$112,179$431,265$240,593$209,002$594,828