YearTrade ValueWeight (kg)Quantity
2005$67,15543,74043,740
2006$28,81418,33318,333
2007$60,19216,18816,188
2008$146,96748,55048,550
2009$634,353361,472361,472
2010$398,709257,929257,929
2011$35,61110,46310,463
Note: Quantity represents Weight in kilograms