YearTrade ValueWeight (kg)Quantity
2005$1,096151151
2006$3,035589589
2007$9,7171,5951,595
2008$10,5411,9501,950
2009$2,487500500
2010$5,2261,1751,175
2011$13,9422,4002,400
Note: Quantity represents Weight in kilograms