YearTrade ValueWeight (kg)Quantity
2005$449,727650,620650,620
2006$158,240221,205221,205
2007$981,957861,568861,568
2008$728,522528,603528,603
2009$156,069241,538241,538
2010$61,565110,188110,188
2011$14,67423,10123,101
Note: Quantity represents Weight in kilograms