Cheers for that info Clom. However, I stick by what I said before. You can certainly get these stats by taking select groups from each region etc.. and getting an "average". But, I just don't buy into the "average" thing. Every household is different, and short of actually surveying everyone in the country, there's no way of telling who is actually watching it and when. After all, there could be half a dozen people living in one house with 4 TVs all switched on to some channel or other and nobody actually watching anything.
So, that's why "stats" don't really tell me anything.