YearTrade ValueWeight (kg)Quantity
2005$39,9644,3661,932
2006$41,6506,1272,821
2007$67,5155,8652,970
2008$212,30816,9316,564
2009$98,98914,1256,289
2010$149,67215,5197,099
2011$379,10442,60120,304
Note: Quantity represents Number of pairs