Nielsen ratings
Prime-time viewership, in million, compiled by Nielsen for week ending Nov. 11.
1. NFL Football: Houston at Chicago, NBC, 20.86
2. "The Big Bang Theory," CBS, 16.68
3. "Sunday Night NFL Pre-Kick," NBC, 15.56
4. "Person of Interest," starring Jim Caviezel, above, CBS, 14.87
5. "Two and a Half Men," CBS, 14.07
