YearTrade ValueWeight (kg)Quantity
2005$732,942,726425,992,755425,992,755
2006$889,089,794501,518,981501,518,981
2007$1,087,595,839498,594,400498,594,400
2008$1,311,768,668534,175,900534,175,900
2009$971,461,499446,871,769446,871,769
2010$1,053,642,470503,692,335503,692,335
2011$1,242,452,609517,117,496517,117,496
Note: Quantity represents Weight in kilograms