YearTrade ValueWeight (kg)Quantity
2005$115,1974,5405,710
2006$300,41422,80740,025
2007$648,81055,92538,308
2008$1,398,204196,873119,019
2009$409,74456,98226,005
2010$549,172118,96153,870
2011$823,599110,31970,047
Note: Quantity represents Number of pairs