Thank you.
To the extent that you have these expressions, that you have sent this out now and expect this process over the next couple of months, the other thing at issue has been the whole question of using only large players to actually coordinate all these various 124 networks now. Can you just give a summary of what you have now sent out on that basis? Is it really just to a few large players? What kind of feedback are you getting, and if we have enough time, is the business case that you're asking from each department that they're then going to be dependent on the procurement commitments made at that higher level?