YearTrade ValueWeight (kg)Quantity
2005$36,17181,65881,658
2006$75,47664,94464,944
2007$201,423150,429150,429
2008$537,841410,500410,500
2009$347,943380,650380,650
2011$168,700119,443119,443
Note: Quantity represents Weight in kilograms