YearTrade ValueWeight (kg)Quantity
2005$24,199727727
2006$42,6088,8748,874
2007$35,332277277
2008$56,8841,2601,260
2009$179,1783,0323,032
2010$464,5102,2622,262
2011$688,9554,0474,047
Note: Quantity represents Weight in kilograms