YearTrade ValueWeight (kg)Quantity
2005$471,10158,33558,335
2006$228,86824,14024,140
2007$881,90155,86455,864
2008$508,80738,29838,298
2009$428,26724,17824,178
2010$377,62026,97026,970
2011$213,25213,20813,208
Note: Quantity represents Weight in kilograms