YearTrade ValueWeight (kg)Quantity
2005$1,923,17932,81032,810
2006$3,047,94251,41551,415
2007$5,530,97745,97945,979
2008$12,524,59063,04463,044
2009$5,313,33734,86134,861
2010$10,350,49055,93455,934
2011$9,265,85538,54238,542
Note: Quantity represents Weight in kilograms