YearTrade ValueWeight (kg)Quantity
2005$205,252105,047126,757
2006$209,25325,51226,316
2007$298,73177,6520
2008$37,8948,6667,436
2009$87,80639,17621,383
2010$461,303193,57032,553
2011$590,116222,39335,419
Note: Quantity represents Number of pairs