YearTrade ValueWeight (kg)Quantity
2005$17,2992,3622,362
2006$20,6382,8182,818
2007$26,8263,0843,084
2008$52,6145,6135,613
2009$118,61600
2010$97,92810,25010,250
2011$158,000124,288124,288
Note: Quantity represents Weight in kilograms