We have more information on the ratings of last night's episode. The special airing of The Big Bang Theory was watched by 13.10 million people, placing it first in viewers. It posted a 4.6/10 rating in the adults aged 18-49 demographic, also placing first. It retained 88% of Two and a Half Men's audience and a whopping 98% of Men's 18-49 audience.
, 14:01 14th Feb 2009.
, 21:07 11th Feb 2009.
, 18:03 10th Feb 2009.
, 14:24 10th Feb 2009.
, 13:08 10th Feb 2009.| Title | Date Posted | Category |
| Episode 2.17 Ratings Update | 10th March 2009 | Show |
| Episode 2.16 Ratings Update | 3rd March 2009 | Show |
| Episode 2.10 Ratings Update | 9th December 2008 | Show |
| Episode 2.08 Ratings Update | 18th November 2008 | Show |
| Episode 2.07 Ratings Update | 11th November 2008 | Show |