YearTrade ValueWeight (kg)Quantity
2005$691,21525,37912,287
2006$477,07817,7608,481
2007$342,11515,74513,434
2008$61,849899935
2009$330,2108,6378,764
2010$45,3803,9038,153
2011$15,286941800
Note: Quantity represents Number of items