Christmas movie production doubles every five years

The number of feature films and TV movies with “Christmas” in the title doubled from 2011 to 2016, and doubled again from 2016 to 2021.

It is unlikely that this will continue past the mention of this article. So this is just a curious example.

From the bbc article:

More than 200 new feature films and TV movies with the word Christmas in the title are listed on the Internet Movie Database (IMDB) for release in 2021.

That number has doubled since 2016, and is four times more than in 2011.