The fourth series averaged 8.30 million viewers for each episode.

The series averaged just over six thousand fans per game.

The series averaged about 1.7 million viewers, not big by network standards.

The first series averaged 7.04 million viewers for each episode.

The series averaged 833,000 viewers (and 381,000 among women 18-49) during its first season.

The series is averaging 17.1 million viewers through five games, down 21 percent from last year.

The series once again averaged more than 750,000 viewers per episode.

The second series averaged 10.38 million viewers for each episode.

The third series averaged 7.20 million viewers for each episode.

The series averaged 9.2 million viewers per week in its first season.