YearTrade ValueWeight (kg)Quantity
2005$942,0925,3035,303
2006$1,318,0015,9795,979
2007$2,693,57014,70514,705
2008$4,988,32329,62029,620
2009$4,252,63630,27830,278
2010$6,868,36170,27970,279
2011$8,617,50275,59975,599
Note: Quantity represents Weight in kilograms