YearTrade ValueWeight (kg)Quantity
2005$47,09333,7618,965
2006$137,85762,64535,864
2007$149,96484,12920,055
2008$80,42750,04652,145
2009$114,57141,77915,496
2010$454,612309,749208,047
2011$415,016224,03881,159
Note: Quantity represents Number of pairs