YearTrade ValueWeight (kg)Quantity
2005$228,93320,27720,277
2006$346,56827,17127,171
2007$501,46418,86418,864
2008$507,04123,77523,775
2009$202,4627,5967,596
2010$402,22655,31955,319
2011$305,40919,97419,974
Note: Quantity represents Weight in kilograms