YearTrade ValueWeight (kg)Quantity
2005$104,7288,931114,320
2006$136,2395,50410,546
2007$211,7904,94713,590
2008$121,0502,95816,356
2009$224,47625,45785,357
2010$566,667121,213158,945
2011$1,415,590552,338405,908
Note: Quantity represents Number of pairs