YearTrade ValueWeight (kg)Quantity
2005$28,4163,1683,168
2006$42,30911,31211,312
2007$86,29820,57620,576
2008$26,3456,4796,479
2009$1,768266266
2010$13,592860860
2011$16,883897897
Note: Quantity represents Weight in kilograms