YearTrade ValueWeight (kg)Quantity
2006$20,9198,9978,997
2007$11,9544,4684,468
2008$51,52411,73311,733
2009$22,5565,5315,531
2010$170,50027,19627,196
2011$507,79166,16566,165
Note: Quantity represents Weight in kilograms