YearTrade ValueWeight (kg)Quantity
2005$1,222,64652,136337,015
2006$691,78929,499231,716
2007$390,39413,316286,102
2008$1,917,36667,164152,845
2009$2,813,13590,466164,539
2010$16,700,462513,12236,338,650
2011$5,390,824158,822191,400
Note: Quantity represents Number of pairs