YearTrade ValueWeight (kg)Quantity
2005$16,40972,47672,476
2006$11,89547,56547,565
2007$12,70339,91639,916
2008$9,15027,07027,070
2009$5,07514,72914,729
2010$9,77423,11223,112
2011$5,80214,72014,720
Note: Quantity represents Weight in kilograms