YearTrade ValueWeight (kg)Quantity
2005$3,512,54960,91460,914
2006$6,507,258112,849112,849
2007$4,825,89400
2008$8,997,60900
2009$15,496,80600
2010$21,835,10700
2011$21,726,65500
Note: Quantity represents Weight in kilograms