YearTrade ValueWeight (kg)Quantity
2005$3,724,152872,722559,068
2006$3,917,866852,601588,148
2007$4,829,6471,001,848532,146
2008$3,358,665605,697320,427
2009$3,405,698584,164284,131
2010$3,637,929613,8210
2011$3,478,109490,3080
Note: Quantity represents Number of pairs