YearTrade ValueWeight (kg)Quantity
2005$213,6478,96514,627
2006$193,3294,3847,007
2007$326,38412,37423,114
2008$576,32539,44756,427
2009$506,85024,42641,986
2010$1,279,405280,294587,484
2011$190,6338,42013,436
Note: Quantity represents Number of pairs