YearTrade ValueWeight (kg)Quantity
2005$308,55524,29239,748
2006$160,04012,60020,616
2007$175,45914,38822,012
2008$396,66826,32343,468
2009$583,38633,31957,099
2010$558,63031,16149,962
2011$1,080,000254,188608,354
Note: Quantity represents Number of pairs