YearTrade ValueWeight (kg)Quantity
2005$4,028,988224,218364,788
2006$3,933,809234,898307,173
2007$2,941,249176,741213,805
2008$1,703,53288,46588,647
2009$2,434,259114,391137,232
2010$4,142,396121,935162,576
2011$1,987,46541,33666,507
Note: Quantity represents Number of pairs