YearTrade ValueWeight (kg)Quantity
2005$36,58349,19049,190
2006$28,15943,27243,272
2007$916,2281,841,6611,841,661
2008$115,7201,182,1811,182,181
2009$68,648546,377546,377
2010$60,568398,571398,571
2011$34,821393,262393,262
Note: Quantity represents Weight in kilograms