YearTrade ValueWeight (kg)Quantity
2005$3,089,043193,896294,053
2006$2,733,179190,560219,241
2007$2,947,551184,911294,996
2008$2,912,279150,161254,925
2009$1,984,51796,103174,634
2010$4,178,529166,816290,325
2011$5,297,731191,178310,603
Note: Quantity represents Number of pairs