YearTrade ValueWeight (kg)Quantity
2005$177,62717,03145,255
2006$206,85528,05752,144
2007$247,33424,77259,261
2008$110,9788,46130,049
2009$509,35249,686160,718
2010$350,83535,014127,970
2011$1,336,781149,015683,943
Note: Quantity represents Number of pairs