YearTrade ValueWeight (kg)Quantity
2005$287,24416,91813,610
2006$190,07410,5298,222
2007$248,10512,0529,942
2008$366,46219,32915,292
2009$554,99835,12921,103
2010$752,28145,52335,727
2011$1,018,69371,31954,710
Note: Quantity represents Number of pairs