YearTrade ValueWeight (kg)Quantity
2005$2,113,510387,707521,179
2006$1,906,880283,191340,474
2007$2,260,3770332,663
2008$2,964,998289,756412,562
2009$3,475,130355,459471,154
2010$3,214,411364,984522,096
2011$2,442,565249,023338,618
Note: Quantity represents Number of pairs