YearTrade ValueWeight (kg)Quantity
2005$42,4216,0056,005
2006$54,92610,75710,757
2007$108,46023,77123,771
2008$173,00724,06924,069
2009$110,0558,4408,440
2010$89,13219,00019,000
Note: Quantity represents Weight in kilograms