I'd like to see more breakdown by release year, e.g. # of movies in each category by release year. I think it would be interesting to look at those stats next

I'd like to see more breakdown by release year, e.g. # of movies in each category by release year. I think it would be interesting to look at those stats next to economic stats, etc. I'd also like to see a more granular breakdown of attributes of each movie (movies relating to technology, movies with a workers' union being a strong component of the film, race relations, international relations, etc.) and the # of each of those per year, but that would be much more work.