To come back to the initial subject I'll post here something that I wanted to put in a discussion I has with "neuling", but I think it has more its place here.
This is a map that shows the different EU countries in their position repecting their relative north-south and east-west location, but with surfaces that correspond with their population weight:
The central point of EU population is about between Nurmberg and Munich. Neuling; the huge majority is much further north of it...