YearTrade ValueWeight (kg)Quantity
2005$15,2466,2182,183
2006$545,40461,37378,112
2007$204,944105,61531,015
2008$7,57813,477793
2009$136,33583,11312,645
2010$117,723221,8179,160
2011$72,442285,8507,219
Note: Quantity represents Number of pairs