YearTrade ValueWeight (kg)Quantity
2005$568,56119,92961,672
2006$515,34918,57455,900
2007$11,591,202328,4371,208,281
2008$716,13627,7370
2009$51,6201,7910
2010$25,8944640
2011$51,4843990
Note: Quantity represents Number of items