YearTrade ValueWeight (kg)Quantity
2005$29,0003,0001,609
2006$5,2471,487291
2007$50,1906,2351,607
2008$2,48464559
2009$65,9168,1501,416
2010$91,2117,5801,989
2011$127,41810,7552,906
Note: Quantity represents Number of pairs