YearTrade ValueWeight (kg)Quantity
2005$571,9904,375,4854,375,485
2006$447,5082,861,4002,861,400
2007$235,7201,080,0001,080,000
2008$254,618911,600911,600
2009$93,652133,000133,000
2010$44,045156,000156,000
2011$14,12952,33152,331
Note: Quantity represents Weight in kilograms