YearTrade ValueWeight (kg)Quantity
2005$290,056135,384135,384
2006$334,992156,358156,358
2007$341,80370,00070,000
2008$362,87087,13187,131
2009$309,48271,29471,294
2010$174,49850,52650,526
2011$244,45566,99666,996
Note: Quantity represents Weight in kilograms