YearTrade ValueWeight (kg)Quantity
2005$60,89816,84416,844
2006$142,02689,89189,891
2007$176,292319,980319,980
2008$386,648404,562404,562
2009$395,748307,086307,086
2010$532,892179,418179,418
2011$201,88357,30957,309
Note: Quantity represents Weight in kilograms