YearTrade ValueWeight (kg)Quantity
2005$56,02828,14928,149
2006$459,873541,067541,067
2007$241,765173,710173,710
2008$118,49338,80738,807
2009$98,25562,82062,820
2010$63,33331,09231,092
2011$66,39815,05915,059
Note: Quantity represents Weight in kilograms