YearTrade ValueWeight (kg)Quantity
2005$187,29174,13274,132
2006$167,24256,06756,067
2007$472,079147,026147,026
2008$423,50598,82198,821
2009$328,43095,78295,782
2010$151,39444,92844,928
2011$100,99619,61119,611
Note: Quantity represents Weight in kilograms