Nikita was adjusted down a tenth with adults 18-49 and Supernatural was adjusted up a tenth with adults 18-49 versus Friday's preliminary ratings.
Final broadcast primetime ratings for Friday, February 17, 2012:
| Time | Net | Show | 18-49 rating/Sh | Viewers (Millions) |
| 8:00 | CBS | Undercover Boss | 2.4/8 | 10.78 |
| ABC | Shark Tank | 1.5/5 | 5.69 | |
| FOX | Kitchen Nightmares | 1.3/4 | 3.05 | |
| NBC | NAACP Image Awards 8-10p | 0.8/2 | 2.95 | |
| CW | Nikita | 0.5/2 | 1.51 | |
| 9:00 | ABC | 20/20 9-11p | 2.0/6 | 7.86 |
| CBS | A Gifted Man | 1.5/4 | 9.54 | |
| FOX | Fringe | 1.1/3 | 3.00 | |
| CW | Supernatural | 0.8/2 | 1.74 | |
| 10:00 | CBS | Blue Bloods | 1.6/5 | 10.81 |
| NBC | Dateline NBC | 1.1/3 | 4.38 |
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Nielsen TV Ratings: ©2012 The Nielsen Company. All Rights Reserved.
