YearTrade ValueWeight (kg)Quantity
2005$310,791170,493170,493
2006$103,32987,75287,752
2007$40,19123,27423,274
2008$50,69526,74326,743
2009$40,37915,97515,975
2010$29,6387,9377,937
2011$63,06034,51734,517
Note: Quantity represents Weight in kilograms