YearTrade ValueWeight (kg)Quantity
2005$454,2280897,444
2006$209,2230427,660
2007$260,1490369,982
2008$89,41814,706100,222
2009$95,859072,765
2010$321,5160559,876
2011$812,468161,1401,337,979
Note: Quantity represents Number of items