YearTrade ValueWeight (kg)Quantity
2005$51,47673,93573,935
2006$663,562556,145556,145
2007$501,094583,040583,040
2008$250,740363,960363,960
2009$152,522291,000291,000
2010$420,560581,010581,010
2011$374,245312,510312,510
Note: Quantity represents Weight in kilograms