I continue to receive these Cold Calls, almost daily, at an increasing rate, inspite of being on the DoNotCall List for many years. They never leave messages, frequently have no caller Business Name or even a Caller ID Number, always delay saying anything when I pick up the phone. I always DEMAND they remove me from their call lists after I inform them that I have been on the DoNOCall List for years, and that they are calling a PRIVATE, UNLISTED, UNPUBLISHED RESIDENTIAL (NOT BUSINESS) NUMBER which they HAVE NO BUSINESS CALLING. I have no idea how these get my UNLISTED, UNPUBLISHED PRIVATE HOME NUMBER, which has been on the DoNotCall List for years. I want these to stop.