YearTrade ValueWeight (kg)Quantity
2005$43,3216,323580,000
2006$77,9152,8581,270,000
2007$81,9707,9801,193,000
2008$77,4475,8981,040,000
2009$236,85811,9381,784,101
2010$146,2694,6120
2011$123,3983,746553,000
Note: Quantity represents Number of items