YearTrade ValueWeight (kg)Quantity
2005$294,11217,25916,697
2006$231,5957,42713,148
2007$224,8669,00610,557
2008$390,69117,37116,561
2009$470,66520,89819,186
2010$598,53121,43024,675
2011$502,94724,27027,592
Note: Quantity represents Number of pairs