YearTrade ValueWeight (kg)Quantity
2005$509,337148,73534,500
2006$553,571138,37937,496
2007$539,669131,80525,251
2008$1,076,543221,16554,011
2009$352,98064,87414,590
2010$378,68564,23014,362
2011$952,299181,57646,459
Note: Quantity represents Number of pairs