YearTrade ValueWeight (kg)Quantity
2005$143,289137,522137,522
2006$65,79147,47247,472
2007$31,62226,20026,200
2008$87,65084,81084,810
2009$31,74641,91541,915
2010$57,02469,57569,575
2011$33,44334,10034,100
Note: Quantity represents Weight in kilograms