YearTrade ValueWeight (kg)Quantity
2005$4,173804804
2006$7,2474,7714,771
2007$51,95166,86866,868
2008$146,311160,494160,494
2009$49,32853,59653,596
2010$1,938484484
2011$74,49613,09113,091
Note: Quantity represents Weight in kilograms