YearTrade ValueWeight (kg)Quantity
2005$149,5158,6395,092
2006$76,3213,4422,386
2007$296,34621,13410,987
2008$394,79817,65443,164
2009$530,63621,21820,597
2010$638,02522,18721,238
2011$1,765,95831,66140,412
Note: Quantity represents Number of pairs