Commodity2005200620072008200920102011
Unvulcanised rubber in camel-back strips for retreading rubber tyres $5,735  $42,301$1,163$5,631
Forms (e.g., rods, tubes & profile shapes) & arts. (e.g., discs & rings), o ...$18,575$5,445$1,850$1,143$19,831$5,079$22,655
Total$18,575$11,180$1,850$1,143$62,132$6,242$28,286