Commodity2005200620072008200920102011
Unvulcanised rubber in camel-back strips for retreading rubber tyres $16,986$3,735   $246
Forms (e.g., rods, tubes & profile shapes) & arts. (e.g., discs & rings), o ...$164,244$124,120$65,072$13,372$38,308$26,655$13,555
Total$164,244$141,106$68,807$13,372$38,308$26,655$13,801