YearTrade ValueWeight (kg)Quantity
2005$68,05938,00038,000
2006$95,74059,59259,592
2007$122,81079,05079,050
2008$371,239216,333216,333
2009$805,089361,768361,768
2010$493,690206,386206,386
2011$529,495192,514192,514
Note: Quantity represents Weight in kilograms