YearTrade ValueWeight (kg)Quantity
2005$1,464,163115,04655,487
2006$2,211,195138,62283,798
2007$2,266,186147,67896,444
2008$2,490,256157,100103,913
2009$1,633,83276,38062,125
2010$2,142,28888,23081,855
2011$2,076,27898,44189,000
Note: Quantity represents Number of pairs