YearTrade ValueWeight (kg)Quantity
2005$4,195,200231,421531,612
2006$7,362,740406,152718,817
2007$7,749,639376,964904,013
2008$4,889,911228,544813,978
2009$6,300,880254,373926,033
2010$14,723,490591,6182,251,667
2011$10,404,405427,1351,768,252
Note: Quantity represents Number of pairs