YearTrade ValueWeight (kg)Quantity
2005$1,005,954120,492562,830
2006$1,707,06293,455261,686
2007$1,790,84189,347409,841
2008$1,829,415179,919300,812
2009$2,354,788102,801408,433
2010$2,399,060219,519616,146
2011$3,417,979393,746980,075
Note: Quantity represents Number of pairs