YearTrade ValueWeight (kg)Quantity
2005$639,36496,944121,538
2006$432,31474,59893,660
2007$1,430,499102,526155,496
2008$1,396,662180,193154,717
2009$1,290,077153,522165,219
2010$191,51214,28616,225
2011$477,36336,8760
Note: Quantity represents Number of pairs