YearTrade ValueWeight (kg)Quantity
2005$974,49422,720101,977
2006$848,45018,14723,390
2007$602,58812,39614,835
2008$647,50312,77817,918
2009$259,8476,3660
2010$303,1847,93015,808
2011$402,3976,58420,179
Note: Quantity represents Number of pairs