YearTrade ValueWeight (kg)Quantity
2005$636,8460140,498
2006$510,0670134,684
2007$494,9810158,225
2008$391,73700
2009$326,237069,950
2010$34,665,95307,065,476
2011$129,268,690020,877,014
Note: Quantity represents Number of items