YearTrade ValueWeight (kg)Quantity
2005$2,3471,8811,881
2006$116,147296,912296,912
2007$176,433340,026340,026
2008$345,794621,568621,568
2009$308,925466,925466,925
2010$603,887924,446924,446
2011$229,970231,569231,569
Note: Quantity represents Weight in kilograms