YearTrade ValueWeight (kg)Quantity
2005$1,014,18230,613722,903
2006$1,062,02332,057281,650
2007$2,728,37771,7122,232,371
2008$5,917,748147,2005,622,767
2009$4,989,15899,60212,944,142
2010$5,613,634106,7227,498,951
2011$6,194,701119,6641,862,507
Note: Quantity represents Number of pairs