YearTrade ValueWeight (kg)Quantity
2005$1,385,8738,4228,422
2006$440,6434,1644,164
2007$1,108,7245,9065,906
2008$2,238,73617,77317,773
2009$2,611,95520,06820,068
2010$2,985,56332,83832,838
2011$3,716,56126,65626,656
Note: Quantity represents Weight in kilograms