YearTrade ValueWeight (kg)Quantity
2005$88,52070,01070,010
2007$237,90172,50072,500
2008$413,789131,000131,000
2009$55,75827,50027,500
2010$34,6029,0009,000
2011$13,9173,5003,500
Note: Quantity represents Weight in kilograms