YearTrade ValueWeight (kg)Quantity
2005$360,628499,326499,326
2006$374,728547,976547,976
2007$788,3721,153,8671,153,867
2008$865,6041,376,3271,376,327
2009$929,3261,455,4381,455,438
2010$1,460,9472,057,2622,057,262
2011$399,229945,424945,424
Note: Quantity represents Weight in kilograms