YearTrade ValueWeight (kg)Quantity
2005$617,703,14410,774,0370
2006$195,908,7155,809,0430
2007$266,329,6237,776,644184
2008$343,879,9019,055,250203
2009$517,857,45212,287,494369
2010$132,331,7304,866,000188
2011$98,846,2265,510,103175
Note: Quantity represents No Quantity