YearTrade ValueWeight (kg)Quantity
2005$174,50281,52581,525
2006$158,75177,28077,280
2007$242,478100,000100,000
2008$265,235100,103100,103
2009$229,58682,85882,858
2010$291,34599,06199,061
2011$206,70258,70358,703
Note: Quantity represents Weight in kilograms