YearTrade ValueWeight (kg)Quantity
2005$18,556136,187136,187
2006$31,681176,096176,096
2007$51,542184,807184,807
2008$120,563446,950446,950
2009$76,801246,753246,753
2010$80,276494,793494,793
2011$119,178385,444385,444
Note: Quantity represents Weight in kilograms