YearTrade ValueWeight (kg)Quantity
2005$15,9581,6621,662
2006$48,1333,1743,174
2007$22,501638638
2008$46,1531,7491,749
2009$91,3512,0702,070
2010$181,3689,4709,470
2011$314,59710,41310,413
Note: Quantity represents Weight in kilograms