Well...anyone can play with numbers.
My guess is that if you could somehow factor out hispanics and nominal Catholics (CINOs) from the Catholic voting base, MR probabably got closer to 70% of the Catholic vote, around the same level he got from white evangelical voters.
Only baptized members of the Catholic denomination who are Catholics, are counted as Catholics, and Catholic isn’t a race, and it didn’t just start voting democrat recently, it is the way they have always voted.