YearTrade ValueWeight (kg)Quantity
2005$4,221,161178,883905,605
2006$7,221,345306,0232,129,530
2007$5,610,603210,3212,005,798
2008$6,732,179246,1813,222,506
2009$5,789,960174,5033,011,902
2010$14,128,762449,1289,094,750
2011$18,624,327609,13510,779,338
Note: Quantity represents Number of pairs