YearTrade ValueWeight (kg)Quantity
2005$41,4451,8081,808
2006$46,8322,6752,675
2007$40,3971,4151,415
2008$355,375359,419359,419
2009$288,610184,459184,459
2010$270,4291,1891,189
2011$402,7561,2441,244
Note: Quantity represents Weight in kilograms