YearTrade ValueWeight (kg)Quantity
2005$40,08331,40031,400
2006$51,47844,62044,620
2007$85,07240,71040,710
2008$83,43449,09549,095
2009$163,74883,30183,301
2010$258,890108,869108,869
2011$226,83598,31898,318
Note: Quantity represents Weight in kilograms