YearTrade ValueWeight (kg)Quantity
2005$145,87874,84074,840
2006$329,32999,39999,399
2007$507,608189,420189,420
2008$315,400130,251130,251
2009$244,61067,95067,950
2010$177,50768,60268,602
2011$6,3911,1621,162
Note: Quantity represents Weight in kilograms