Atheism: A Rough History of Disbelief ratings (TV show, 2004-)

Planet Earth
Total votes: 35,958
Average rating: 8.8 The Blue Planet
Total votes: 8,195
Average rating: 8.1 The Staircase
Total votes: 6,761
Average rating: 7.5 The War
Total votes: 1,558
Average rating: 8.6 The Century of the Self
Total votes: 888
Average rating: 8.4 A Walking with Dinosaurs Special
Total votes: 922
Average rating: 7.7 The Blues
Total votes: 1,825
Average rating: 7.2 Auschwitz: Inside the Nazi State
Total votes: 1,144
Average rating: 8.3 Long Way Round
Total votes: 2,139
Average rating: 7.7 Walking with Monsters
Total votes: 441
Average rating: 8.4