YearTrade ValueWeight (kg)Quantity
2005$7,556,679239,084369,775
2006$4,507,149142,601288,912
2007$3,356,48793,536107,495
2008$4,376,57898,357216,392
2009$2,057,76739,99879,693
2010$1,242,54624,43251,676
2011$2,112,95646,79747,256
Note: Quantity represents Number of pairs