YearTrade ValueWeight (kg)Quantity
2005$1,633661661
2006$67,82749,55049,550
2007$144,516113,200113,200
2008$279,431150,000150,000
2009$158,782105,500105,500
2010$482,475385,514385,514
2011$478,789293,824293,824
Note: Quantity represents Weight in kilograms