YearTrade ValueWeight (kg)Quantity
2005$2,528,809186,842129,816
2006$1,604,410136,15751,511
2007$1,767,37597,39939,493
2008$1,147,53015,59426,472
2009$2,703,10269,33351,573
2010$6,102,279160,943122,831
2011$6,500,765193,894128,301
Note: Quantity represents Number of pairs