YearTrade ValueWeight (kg)Quantity
2005$20,4341,1102,463
2006$70,4183,8254,174
2007$34,0082,1876,158
2008$573,37219,953243,116
2009$39,8511,3767,926
2010$48020361
2011$356,64613,669434
Note: Quantity represents Number of pairs