Haikyuu!!

Seasons

1 2 3 4
1 8.3 8.8 8.9 8.7
2 8.1 8.5 9.1 8.5
3 8.3 8.7 9.3 8.9
4 8.8 8.5 9.8 8.9
5 8.2 8.5 9.2 8.6
6 8.5 8.6 9.3 8.8
7 8.8 8.5 9.1 8.7
8 8.7 8.8 9.4 8.6
9 9.0 8.6 9.8 9.1
10 8.5 9.1 9.8 8.9
11 8.2 8.7 8.3 9.2
12 8.7 8.7 9.1
13 9.1 8.7 9.3
14 8.3 8.6 9.1
15 8.9 8.6 8.3
16 8.9 8.9 9.6
17 9.4 8.6 8.3
18 9.4 8.8 9.0
19 8.7 8.6 8.8
20 9.1 9.2 9.1
21 8.9 9.1 9.0
22 9.1 9.4 9.8
23 9.4 9.3 9.4
24 9.5 9.9 9.8
25 8.9 9.2 9.1
26 8.0 7.8
Source ratings: IMDB (https://www.imdb.com/interfaces/)
Source images: The Movie Database (https://www.themoviedb.org/)