YearTrade ValueWeight (kg)Quantity
2005$20,6686,0261,576
2006$9,027483688
2007$3,390178233
2008$12,862269650
2009$63,9323,1002,856
2010$24,3982,0531,099
2011$107,4518,13529,583
Note: Quantity represents Number of pairs