YearTrade ValueWeight (kg)Quantity
2005$357,3712,750,734124,116
2006$490,41594,293135,300
2007$1,538,550170,903527,294
2008$622,15674,127121,300
2009$819,71073,002243,425
2010$560,55343,225152,479
2011$1,394,398134,963613,603
Note: Quantity represents Number of pairs