YearTrade ValueWeight (kg)Quantity
2005$44,12335,00035,000
2007$28,17020,47020,470
2008$391,304187,857187,857
2009$80,9156,0006,000
2010$49,76619,85119,851
2011$107,858101,742101,742
Note: Quantity represents Weight in kilograms