YearTrade ValueWeight (kg)Quantity
2005$1,1944915,460,000
2006$5,4782,23028,676,000
2007$4,05003,845
2008$11,2991,64410,399,880
2009$2,7518292,697
2010$1,4371253,674
2011$436510
Note: Quantity represents Number of items