YearTrade ValueWeight (kg)Quantity
2005$260,51217,66113,815
2006$436,49529,59123,148
2007$508,74838,42417,333
2008$439,92732,57516,632
2009$638,01339,57121,551
2010$938,84665,11733,690
2011$681,42750,20426,303
Note: Quantity represents Number of pairs