YearTrade ValueWeight (kg)Quantity
2005$13,166,59315,4030
2006$243,7162510
2007$5,923,3256,86534,325,000
2008$6,260,3516,07830,390,000
2009$5,049,436174870,000
2010$4,818,2701,7568,780,000
2011$3,621,0641,6868,430,000
Note: Quantity represents No Quantity