Just a fun little thought--
The top ten list all-time tends to contain the near-famous songs over the over-famous (i.e. 1985 instead of Band on the Run).
Now, I think some of this is that we don't request the overplayed songs because we hear them all the time anyway.
However, I also noticed- I wonder if some of that is for a song like, say, Band on the Run, you could request it from Wings Greatest, the BOTR album, All the Best or Wingspan.
If we added all the requests for BOTR, Jet, other Wingspan tracks (like Too Many People, Daytime Nighttime Suffering) to their counterparts that are the same recording/same time (i.e. I'll let the short version of With a Little Luck count as a seperate recording) I wonder if that would change the list at all?