Okay, I'm looking at this now. I get embarassed by old stuff like this.
The big problem is that it makes too many assumptions, the silliest of which is that there must be 11 "Lexington class" carriers in 2668 (because an Armada campaign mode has 11 maps!) It also weirdly assumes that everything is Concordia-class, and that a few quotes in Action Stations and Fleet Action are enough to establish exactly what the production schedule for those carriers are. Also, it thinks that /every ship mentioned without a class/ is a Concordia-class carrier for some reason. Mostly it's trying to make something really rigid out of some distant floating facts.
We could probably make a new, looser one by listing what we know are carriers and when and mating that with the various quotes about carrier levels and carrier production from the novels.