YearTrade ValueWeight (kg)Quantity
2005$763,25487,10087,100
2007$277,60835,00035,000
2008$22,3193,9183,918
2009$4,6761,5001,500
2010$11,86912,00012,000
2011$46,8051,2501,250
Note: Quantity represents Weight in kilograms