YearTrade ValueWeight (kg)Quantity
2005$20,72089,77889,778
2006$61,95167,17367,173
2007$104,612346,717346,717
2008$75,635196,869196,869
2009$142,998235,706235,706
2010$63,712110,744110,744
2011$136,353229,717229,717
Note: Quantity represents Weight in kilograms