YearTrade ValueWeight (kg)Quantity
2005$970,24869,328124,988
2006$926,27167,625119,323
2007$681,22444,45385,463
2008$803,19645,42488,017
2009$588,20736,08157,571
2010$732,53536,74265,515
2011$988,77544,11582,552
Note: Quantity represents Number of pairs