My query popped up 512

released PCMs just for 1998-2002 Model Years (Contour, Mystique, Cougar, Mondeo), so there are plenty more out there. However, many of them probably were never installed in saleable vehicles. I also expect that I'm mising quite a few Mondeos. FWIW, this is an exceptionally high number for a single vehicle platform over 5 years.
Unfortunately, I don't think that I am authorized to release database query results.