Fast National Nielsen Ratings
| TIME | NETWORK | SHOW | VIEWERS | 18-49 |
| 8:00 | CBS | THE BIG BANG THEORY (r) | 6.67M | 1.7/7 |
| FOX | SO YOU THINK YOU CAN DANCE | 6.30M | 2.1/8 | |
| ABC | WIPEOUT (r) | 5.49M | 1.5/5 | |
| NBC | COMMUNITY (r) | 2.61M | 0.7/3 | |
| CW | THE VAMPIRE DIARIES (r) | 1.08M | 0.4/1 | |
| 8:30 | CBS | RULES OF ENGAGEMENT (r) | 5.56M | 1.3/5 |
| NBC | 30 ROCK (r) | 2.39M | 0.7/3 | |
| 9:00 | CBS | CSI (r) | 7.34M | 1.4/4 |
| ABC | WIPEOUT (r) | 6.05M | 2.0/6 | |
| FOX | GLEE (r) | 3.56M | 1.1/3 | |
| NBC | THE OFFICE (r) | 3.16M | 1.1/4 | |
| CW | NIKITA (r) | 1.09M | 0.3/1 | |
| 9:30 | NBC | PARKS AND RECREATION (r) | 2.79M | 1.1/3 |
| 10:00 | CBS | THE MENTALIST (r) | 8.09M | 1.4/4 |
| ABC | ROOKIE BLUE (r) | 3.53M | 0.8/2 | |
| NBC | LOVE BITES | 2.33M | 1.0/3 |
Total Viewers (Avg Per Hour):
CBS: 7.18M
ABC: 5.03M
FOX: 4.83M
NBC: 2.60M
CW: 1.08M
Adults 18-49:
FOX: 1.6/5
CBS: 1.5/5
ABC: 1.5/5
NBC: 0.9/3
CW: 0.4/1
(r) = Repeat
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