YearTrade ValueWeight (kg)Quantity
2005$339280280
2006$14,35326,34026,340
2007$10,12763,99163,991
2008$45,54289,27089,270
2009$150,169119,811119,811
2010$74,66837,98937,989
2011$91,01788,31888,318
Note: Quantity represents Weight in kilograms