YearTrade ValueWeight (kg)Quantity
2005$5781313
2006$35,86620,09320,093
2007$11,434770770
2008$11,394735735
2009$231,81388,33188,331
2010$327,00295,56095,560
2011$331,76693,11393,113
Note: Quantity represents Weight in kilograms