YearTrade ValueWeight (kg)Quantity
2005$109,59228,4075,163
2006$217,40119,76310,241
2007$465,3588,85027,887
2008$240,7998,0098,925
2009$348,1695,24416,368
2010$781,62428,80224,930
2011$864,52022,76930,327
Note: Quantity represents Number of pairs