YearTrade ValueWeight (kg)Quantity
2005$52,64511,51711,517
2006$30,5586,2846,284
2007$21,2462,4492,449
2008$14,5512,6122,612
2009$33,6674,5564,556
2010$15,03600
2011$23,7543,1773,177
Note: Quantity represents Weight in kilograms