YearTrade ValueWeight (kg)Quantity
2005$1,887275275
2006$1,1311,1571,157
2007$11,57920,55020,550
2008$633,9291,367,7321,367,732
2009$48,926223,037223,037
2010$23,00611,16211,162
Note: Quantity represents Weight in kilograms