YearTrade ValueWeight (kg)Quantity
2005$162,75412,81310,060
2006$82,3356,4825,157
2007$145,53711,9348,956
2008$236,14715,67115,237
2009$302,38417,27024,250
2010$390,93321,80730,091
2011$325,48618,04824,855
Note: Quantity represents Number of pairs