YearTrade ValueWeight (kg)Quantity
2005$19,21515,5987,189
2006$9,9661,3425,701
2007$2,421750167
2008$7,998611745
2009$10,2551,7023,939
2010$9,1582,9143,591
2011$12,1771,3051,671
Note: Quantity represents Number of pairs