YearTrade ValueWeight (kg)Quantity
2005$425,063,662143,243,276143,243,276
2006$465,109,517143,444,945143,444,945
2007$531,722,347148,892,091148,892,091
2008$558,990,917147,499,996147,499,996
2009$451,907,505133,616,739133,616,739
2010$478,263,041142,089,772142,089,772
2011$504,543,310131,930,749131,930,749
Note: Quantity represents Weight in kilograms