YearTrade ValueWeight (kg)Quantity
2005$115,21416,33930,159
2006$148,35617,69643,122
2007$340,37541,63075,022
2008$856,89549,79863,795
2009$326,26930,67943,538
2010$431,76824,69240,830
2011$463,18330,471118,740
Note: Quantity represents Number of pairs