YearTrade ValueWeight (kg)Quantity
2005$153,759112,21412,414
2006$208,824117,36216,860
2007$104,60844,31011,905
2008$4,214,6982,189,419466,931
2009$4,312,2092,114,356406,803
2010$3,724,9131,863,450265,659
2011$5,193,4512,619,933610,698
Note: Quantity represents Number of pairs