YearTrade ValueWeight (kg)Quantity
2005$2,356,006349,268273,696
2006$2,675,044184,798283,392
2007$3,224,748264,080290,949
2008$4,746,964461,898382,883
2009$6,220,192732,975594,747
2010$8,435,157958,041917,936
2011$10,058,409940,9921,033,543
Note: Quantity represents Number of pairs