YearTrade ValueWeight (kg)Quantity
2005$800,495101,91261,978
2006$1,060,47868,07582,107
2007$1,377,02073,84396,056
2008$1,510,812107,15886,349
2009$1,319,486248,9970
2010$879,44378,11345,855
2011$625,16136,80031,351
Note: Quantity represents Number of pairs