YearTrade ValueWeight (kg)Quantity
2005$1,268,384242,985321,224
2006$566,58583,918583,210
2007$561,3530704,702
2008$1,855,383167,690584,469
2009$1,058,04979,6431,402,339
2010$1,709,601161,422217,354
2011$1,934,238226,12925,507
Note: Quantity represents Number of pairs