U.S. national ratings for April 23, 2010: With 6.3 million viewers, Friday night's "Who Do You Think You Are?" propelled NBC into the number one spot in the TV ratings for the evening.
NBC averaged 6.8 million viewers with a 4.6/8 household share, nearly two million ahead of the second-place finisher CBS with 5.1 million viewers and a 3.3/6. ABC took third at 3.9 million and a 2.6/5, while FOX's reruns drew 2.8 million and a 1.9/4.
NBC averaged 6.8 million viewers with a 4.6/8 household share, nearly two million ahead of the second-place finisher CBS with 5.1 million viewers and a 3.3/6. ABC took third at 3.9 million and a 2.6/5, while FOX's reruns drew 2.8 million and a 1.9/4.
Ratings information includes live and same-day DVR viewing. All numbers are preliminary and subject to change. Source: The Nielsen Company.
