YearTrade ValueWeight (kg)Quantity
2005$439,703203,651203,651
2006$396,340156,696156,696
2007$322,905123,844123,844
2008$278,55966,29666,296
2009$369,60970,39070,390
2010$388,49698,73198,731
2011$392,65565,25165,251
Note: Quantity represents Weight in kilograms