YearTrade ValueWeight (kg)Quantity
2005$3,726,643173,054875,320
2006$9,913,210460,3381,765,783
2007$7,453,05901,392,544
2008$6,216,9180615,406
2009$4,846,4560742,083
2010$2,621,49281,985726,771
2011$3,269,539108,799284,237
Note: Quantity represents Number of pairs