YearTrade ValueWeight (kg)Quantity
2005$7,00519,39019,390
2007$19,84729,25629,256
2008$67,35780,00080,000
2009$31,38040,00040,000
2010$119,83193,54893,548
2011$83,53074,66074,660
Note: Quantity represents Weight in kilograms