YearTrade ValueWeight (kg)Quantity
2005$1,5891,2541,254
2006$4,6492,9212,921
2007$4,4184,0674,067
2008$13,9244,9644,964
2009$20,04113,77513,775
2010$24,94611,43211,432
2011$24,26510,54510,545
Note: Quantity represents Weight in kilograms