YearTrade ValueWeight (kg)Quantity
2005$1,683,579961,51282,899
2006$2,740,808602,950134,957
2007$4,250,345543,058195,507
2008$6,697,339575,710282,321
2009$6,256,108367,613226,782
2010$7,142,810432,006254,611
2011$6,882,542373,300244,363
Note: Quantity represents Number of pairs