How many Rocky movies are there? Breaking down film franchise, from 'Rocky' to 'Creed III'

Here is a full list of all the films in the Rocky franchise, from 1976 to today. Which film is your favorite?

source https://www.sportingnews.com/us/boxing/news/rocky-movies-film-franchise-creed-iii/tdvco7nccawkap7popqsdcgg