YearTrade ValueWeight (kg)Quantity
2005$4,8401,9001,900
2006$69,02735,85035,850
2007$256,33980,98880,988
2008$534,416190,621190,621
2009$590,461218,155218,155
2011$603,372242,443242,443
Note: Quantity represents Weight in kilograms