YearTrade ValueWeight (kg)Quantity
2005$2,000400400
2006$8,0001,9001,900
2007$4,000400400
2008$11,0002,0902,090
2009$20,0004,8004,800
2010$15,0003,1003,100
2011$15,0003,6433,643
Note: Quantity represents Weight in kilograms