YearTrade ValueWeight (kg)Quantity
2005$759,87247,94149,711
2006$1,088,39568,66855,726
2007$2,676,462182,371129,551
2008$4,528,167273,836224,614
2009$4,231,534222,836291,956
2010$5,546,704323,111236,011
2011$5,655,505313,945224,523
Note: Quantity represents Number of pairs