YearTrade ValueWeight (kg)Quantity
2005$846,42585,39432,825
2006$1,356,537150,26452,607
2007$3,563,655402,441126,061
2008$4,120,323357,623137,236
2009$1,830,344182,02353,339
2010$3,161,870298,38197,154
2011$4,646,583357,783142,984
Note: Quantity represents Number of pairs