YearTrade ValueWeight (kg)Quantity
2005$227,56119,997246,635
2006$333,80217,170340,929
2007$1,791,2050476,325
2008$1,227,41760,955606,466
2009$1,237,03741,330874,893
2010$2,203,98785,7131,165,111
2011$2,571,444108,591578,028
Note: Quantity represents Number of pairs