YearTrade ValueWeight (kg)Quantity
2005$99,073145,4620
2006$198,364250,9740
2007$156,455226,807155,104
2008$244,451474,908273,486
2009$356,519531,490345,416
2010$293,862384,086275,000
2011$411,750643,800361,223
Note: Quantity represents No Quantity