YearTrade ValueWeight (kg)Quantity
2005$15,952,4412,976,7000
2006$18,678,9773,199,2480
2007$22,900,1653,538,431225
2008$20,665,3151,671,913155
2009$1,336,51386,46414
2010$885,629126,5938
2011$306,495151,0004
Note: Quantity represents No Quantity