Don't have the stats to hand but try looking here for a bit of background:
http://www.neweconomics.org/programmes/c...-economies

[/quote]Personally I think the biggest problem with the big supermarkets is that they screw over their suppliers. They are the people being robbed by supermarkets, not the customers. [/quote]

[/quote]I agree with this. Almost entirely. It's just that the customers do create the demand for what they do, so we can't absolve ourselves of responsibility.