YearTrade ValueWeight (kg)Quantity
2005$15,67720,06020,060
2006$30,29920,18620,186
2007$2,614218218
2008$22,39224,68124,681
2009$51,232109,000109,000
2010$41,97635,59535,595
2011$61,35860,90260,902
Note: Quantity represents Weight in kilograms