YearTrade ValueWeight (kg)Quantity
2005$311,0766,57151,836
2006$263,0128,31910,189
2007$550,59312,09814,388
2008$698,5938,98012,077
2009$428,5786,4426,727
2010$551,9136,5316,980
2011$481,04510,47016,227
Note: Quantity represents Number of pairs