YearTrade ValueWeight (kg)Quantity
2006$3,118,511113,109148,391
2007$4,005,08091,406115,249
2008$6,982,744127,322180,618
2009$4,425,34278,914127,571
2010$2,707,28053,82990,186
2011$3,008,60656,63689,522
Note: Quantity represents Number of pairs