Nope, not according to my cross-referencing between old TV Guides and the official record on Wikipedia... some of the shows were juggled to different time zones here and there, so what I'm doing is going back and adding notations to the existing show posts as I find their new places on the schedule. (like for example with The Smurfs, it's official post will be named "1981 8:30 on NBC: The Smurfs" and then in the text as I come through each year I'll put a note saying "Also aired in this timeslot 1982, 1983 and at 10:00 1984" etc and so on and soforth and then I'll also tag the post with the relevant years and time slots. See the listing for Richie Rich/Scooby Doo for an example (first one I ran in to for 1981). Then when it comes time to make a Master Post for 1981, I'll put it on the official Master Post for 1981 with a link to the original 1980 post for the show.