YearTrade ValueWeight (kg)Quantity
2005$8,9774,6714,671
2006$5,9201,4711,471
2007$4,2263,4053,405
2008$3,063566566
2009$964591591
2010$2,8603,1663,166
2011$11,5178,9348,934
Note: Quantity represents Weight in kilograms