Black Mirror

Seasons
	1	2	3	4	5	6
1	7.6	8.0	8.3	8.3	6.8	7.4
2	8.0	8.0	8.1	7.3	7.5	7.3
3	8.5	6.6	8.4	7.3	6.1	7.4
4		9.1	8.5	8.7		5.3
5			7.5	6.6		6.7
6			8.5	8.6

Source ratings: IMDB (https://www.imdb.com/interfaces/)
Source images: The Movie Database (https://www.themoviedb.org/)