YearTrade ValueWeight (kg)Quantity
2005$462,161,626113,441,734226,256,636
2006$464,588,40484,584,516495,362,007
2007$484,918,84578,901,9280
2008$498,358,98380,769,5890
2009$482,296,40070,310,2060
2010$524,579,41084,029,7310
2011$552,722,83792,420,4840
Note: Quantity represents Number of items