YearTrade ValueWeight (kg)Quantity
2005$313,127116,49576,722
2006$406,129173,62498,586
2007$1,214,747319,756184,836
2008$1,580,691536,281293,389
2009$875,228202,739166,755
2010$1,226,803450,764415,265
2011$1,576,955289,965204,150
Note: Quantity represents Number of pairs