YearTrade ValueWeight (kg)Quantity
2005$266,08737,03826,575
2006$78,42813,1867,833
2007$256,11731,94919,886
2008$820,48351,44959,800
2009$40,507,99945,2572,710,579
2010$298,828113,67818,216
2011$712,13759,56543,697
Note: Quantity represents Number of pairs