YearTrade ValueWeight (kg)Quantity
2005$4,9221,1141,114
2006$1,873530530
2007$5,073673673
2008$9,3681,1591,159
2009$7,633921921
2010$21,1381,8191,819
2011$27,6151,8111,811
Note: Quantity represents Weight in kilograms