YearTrade ValueWeight (kg)Quantity
2005$30,3581,8761,876
2006$52,2061,2231,223
2007$64,7386,9056,905
2008$153,646244,394244,394
2009$58,29253,38953,389
2010$136,277926926
2011$427,883516516
Note: Quantity represents Weight in kilograms