Interestingly a lot less than BT has announced.
It seems they changed their minds but have yet to tell anyone and are REFUSING to talk to Milton Keynes Council.
There were a load of areas listed as Phase 8b for FTTP but none has gone in except Monkston.
We've now found that out Bradwell Common is goiing to be FTTC not a mix of FTTP/FTTC and suspect other areas (around 10,000 properties) are in a similar situation.
So in answer to your question is was looking like 23% but could actually be <10%.
We're trying to obtain in the information and will post when we get it.