YearTrade ValueWeight (kg)Quantity
2005$470,058,54739,72439,724
2006$230,664,66113,78113,781
2007$290,381,37214,73514,735
2008$824,886,62133,30933,309
2009$1,457,094,27354,50254,502
2010$1,997,239,82759,82759,827
2011$2,591,714,12060,14460,144
Note: Quantity represents Weight in kilograms