YearTrade ValueWeight (kg)Quantity
2005$590,089,78930,900,07423,213,603
2006$597,002,81032,987,3200
2007$592,858,74131,705,2210
2008$597,117,31230,311,7950
2009$470,510,05923,017,684283,949,509
2010$600,984,50027,754,317343,674,904
2011$628,178,34828,043,510307,201,525
Note: Quantity represents Number of items