YearTrade ValueWeight (kg)Quantity
2005$60,09513,54013,540
2006$80,89520,68220,682
2007$114,07733,90133,901
2008$101,24816,05516,055
2009$58,67113,04513,045
2010$122,41832,00732,007
2011$137,61128,86928,869
Note: Quantity represents Weight in kilograms