YearTrade ValueWeight (kg)Quantity
2005$6,319266266
2006$81,90635,31035,310
2007$133,36269,55969,559
2008$422,823134,817134,817
2009$57,05724,14724,147
2010$322,99083,97583,975
2011$73,29733,96033,960
Note: Quantity represents Weight in kilograms