YearTrade ValueWeight (kg)Quantity
2005$137,46813,05639,232
2006$189,14516,61422,054
2007$55,58416,16048,393
2008$762,41969,888126,241
2009$656,65156,56966,586
2010$153,05815,76440,655
2011$322,43511,09619,935
Note: Quantity represents Number of pairs