YearTrade ValueWeight (kg)Quantity
2005$4,6931,9351,935
2006$25,08120,00020,000
2007$155,89198,00098,000
2008$311,697146,700146,700
2009$485,584203,572203,572
2010$315,953160,000160,000
2011$326,137170,000170,000
Note: Quantity represents Weight in kilograms