YearTrade ValueWeight (kg)Quantity
2005$465,088,44433,71033,710
2006$638,655,30834,28434,284
2007$807,868,32038,82238,822
2008$1,102,820,84940,85040,850
2009$2,742,894,31892,15192,151
2010$3,849,733,910100,752100,752
2011$8,238,958,693168,014168,014
Note: Quantity represents Weight in kilograms