Stargate: Atlantis

Seasons

1 2 3 4 5
1 8.3 8.6 8.3 8.5 7.9
2 7.4 7.4 7.4 8.5 7.2
3 7.6 7.9 6.8 7.6 7.1
4 7.1 8.1 8.2 7.1 8.3
5 7.1 7.4 8.0 7.7 7.5
6 7.4 7.6 6.9 8.0 8.6
7 7.5 7.4 8.7 7.1 7.4
8 7.8 7.4 8.4 7.8 7.8
9 8.2 8.3 7.0 7.8 7.8
10 8.4 7.5 8.2 8.0 8.9
11 7.9 7.9 8.6 9.0 8.7
12 7.3 7.7 7.6 8.0 7.1
13 7.6 7.6 6.7 7.4 6.0
14 8.1 7.7 8.3 7.2 8.1
15 7.5 7.1 7.9 7.3 7.7
16 7.4 6.8 7.3 7.4 7.8
17 7.2 7.7 8.3 8.9 7.5
18 8.3 7.9 7.4 7.7 7.1
19 8.6 8.1 7.5 7.9 8.0
20 8.4 8.6 8.8 8.6
Source ratings: IMDB (https://www.imdb.com/interfaces/)
Source images: The Movie Database (https://www.themoviedb.org/)