YearTrade ValueWeight (kg)Quantity
2005$147,5943,9513,951
2006$93,1952,1792,179
2007$195,59520,46220,462
2008$393,4559,1469,146
2009$355,7006,4456,445
2010$481,39513,24513,245
2011$599,61213,93413,934
Note: Quantity represents Weight in kilograms