YearTrade ValueWeight (kg)Quantity
2005$29,463306,500306,500
2006$12,030125,000125,000
2007$11,514145,000145,000
2008$2,63240,00040,000
2009$35,354225,530225,530
2010$269,473676,120676,120
2011$6,80281,02581,025
Note: Quantity represents Weight in kilograms