YearTrade ValueWeight (kg)Quantity
2005$443,708142,16516,815
2006$418,646124,00315,865
2007$691,330165,523121,742
2008$1,190,124344,817245,173
2009$1,895,278343,229210,751
2010$4,550,823534,163400,213
2011$5,843,806675,665599,925
Note: Quantity represents Number of pairs