YearTrade ValueWeight (kg)Quantity
2005$32,531,958663,8971,042,736
2006$26,664,688924,060742,138
2007$26,948,616843,893792,433
2008$24,037,019637,940661,847
2009$28,310,276662,808775,961
2010$28,442,557723,878887,332
2011$31,062,275841,269796,305
Note: Quantity represents Number of pairs