YearTrade ValueWeight (kg)Quantity
2005$470,891782,94254,660
2006$55,68933,2006,464
2007$12,10717,9981,619
2008$26,92166,4402,922
2009$4,65525,000460
2010$32,00349,2003,057
2011$1,014175103
Note: Quantity represents Number of pairs