YearTrade ValueWeight (kg)Quantity
2005$45,89222,54422,544
2006$101,10853,81453,814
2007$500,538342,645342,645
2008$789,505398,737398,737
2009$6,562,24917,720,55017,720,550
2010$1,134,5481,031,0481,031,048
2011$3,394,9632,949,0942,949,094
Note: Quantity represents Weight in kilograms