American Dad!

Seasons

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
1 7.2 7.6 8.2 7.8 8.1 7.6 7.3 7.4 7.5 7.2 7.0 7.5 6.4 7.1 6.9 7.1 6.6
2 7.2 7.8 7.8 7.8 7.5 7.7 8.0 7.7 7.5 6.9 7.3 6.7 7.2 6.7 7.2 7.1 7.1
3 7.2 7.5 8.1 7.0 7.2 7.7 7.1 7.7 7.3 6.9 7.3 6.8 6.8 7.5 6.2 6.6 6.8
4 7.3 7.7 7.3 7.4 7.3 7.4 7.0 7.6 7.3 7.0 7.0 6.7 6.9 8.6 6.7 7.0 6.5
5 7.5 7.7 7.5 7.6 7.2 7.2 7.8 7.2 6.7 7.4 7.0 7.3 6.7 7.3 6.4 5.7 6.2
6 7.5 7.3 7.4 7.3 7.2 7.6 7.3 7.6 7.3 7.3 6.8 7.1 6.8 6.7 6.6 7.1 6.3
7 7.2 7.1 7.4 7.6 7.4 7.6 7.8 6.7 8.0 7.4 7.1 7.2 7.0 7.2 6.7 7.4 6.4
8 7.8 7.2 7.9 7.1 7.3 8.5 7.3 7.1 7.6 7.4 7.1 6.8 7.6 7.1 6.5 7.0 7.0
9 7.7 7.9 7.5 7.4 8.8 7.5 7.4 7.4 7.7 7.1 7.3 7.1 6.8 6.7 6.9 6.9
10 7.3 7.5 8.4 7.2 7.5 7.6 7.3 6.7 7.7 7.0 8.6 6.8 6.7 6.7 7.4 7.5
11 7.1 7.3 7.3 7.2 7.9 7.3 7.6 7.3 7.2 7.1 8.1 6.9 7.3 6.4 7.3 6.5
12 7.6 7.2 7.6 7.5 7.5 7.3 7.1 7.4 7.0 7.4 7.2 6.7 7.7 7.0 6.6 6.8
13 7.7 7.8 7.3 7.1 7.5 7.6 7.6 7.2 7.3 7.6 7.0 6.6 6.9 6.7 6.8 7.1
14 7.4 7.6 7.7 7.5 7.5 7.4 6.9 7.4 7.2 3.9 7.1 7.0 6.8 6.6 7.0 7.0
15 7.3 7.6 7.4 7.6 7.7 7.2 7.6 7.1 7.0 6.8 7.3 7.2 6.3 6.7 7.2 6.2
16 7.2 7.5 7.8 7.3 7.6 7.4 7.5 6.8 7.3 7.1 6.7 8.1 7.1 7.4
17 7.5 7.5 7.0 7.1 7.3 7.7 7.1 7.0 7.4 6.4 6.9 7.7 7.0 7.1
18 7.4 7.3 7.4 8.1 7.3 7.3 8.3 7.3 7.2 6.9 6.9 7.4 7.0 7.1
19 7.2 7.9 7.1 7.0 7.5 7.3 7.0 6.6 7.3 7.3 6.6 6.9
20 7.6 7.4 7.3 7.4 6.6 7.1 7.3 6.4 6.5
21 7.2 7.1 7.4 7.5 6.8 6.5 6.9
22 7.7 7.4 7.0 7.2 7.0 6.8 6.7
23 7.6 7.1 8.0
24 7.6
Source ratings: IMDB (https://www.imdb.com/interfaces/)
Source images: The Movie Database (https://www.themoviedb.org/)