YearTrade ValueWeight (kg)Quantity
2005$71,17236,64027,021
2006$62,53922,42013,853
2007$174,08159,80533,100
2008$355,664173,23243,632
2009$307,044127,48128,605
2010$496,274287,28146,930
2011$870,630827,064110,172
Note: Quantity represents Number of pairs