YearTrade ValueWeight (kg)Quantity
2005$512,844,86714,775,13344,983,003
2006$589,840,67010,531,6650
2007$667,429,61800
2008$820,648,17300
2009$867,442,58600
2010$987,436,80900
2011$1,136,034,40512,491,6470
Note: Quantity represents Number of items