YearTrade ValueWeight (kg)Quantity
2005$4,0004,9914,991
2006$5,9074,0094,009
2007$7,3963,4033,403
2008$3,1821,4711,471
2009$6,6943,0883,088
2010$8,4313,7963,796
2011$22,65713,24213,242
Note: Quantity represents Weight in kilograms