YearTrade ValueWeight (kg)Quantity
2005$220,00376,58228,341
2006$345,09450,60444,455
2007$831,349114,176189,095
2008$1,535,964197,673257,787
2009$2,135,2733,740,167363,094
2010$1,645,870194,603263,719
Note: Quantity represents Number of pairs