Friday, January 11, 2013 ratings — New episodes: Undercover Boss, Last Man Standing, Malibu Country, Shark Tank, 20/20, CSI: NY, Blue Bloods, Fringe, and Dateline. Episode reruns: 1600 Penn, Kitchen Nightmares, Nikita, and Arrow.

ABC
8pm – Last Man Standing: 1.5 in the demo (+7% change) with 7.05 million.
8:30pm – Malibu Country: 1.4 in the demo (+17% change) with 6.15 million.
9pm – Shark Tank: 2.0 in the demo (+11% change) with 6.84 million.
10pm – 20/20: 1.5 in the demo (+7% change) with 4.98 million.

CBS
8pm – Undercover Boss: 1.8 in the demo (+20% change) with 9.03 million.
9pm – CSI: NY: 1.6 in the demo (+14% change) with 10.74 million.
10pm – Blue Bloods: 1.6 in the demo (+23% change) with 11.13 million.

The CW:
8pm – Nikita: (rerun) 0.3 in the demo with 0.96 million.
9pm – Arrow: (rerun) 0.3 in the demo with 0.89 million.

FOX
8pm – Kitchen Nightmares: (rerun) 1.0 in the demo with 2.49 million.
9pm – Fringe: 0.8 in the demo (-20% change) with 2.41 million.

NBC
8pm – 1600 Penn: (rerun) 0.8 in the demo with 3.13 million.
8:30pm – 1600 Penn: (rerun) 0.9 in the demo with 2.92 million.
9pm – Dateline: 1.4 in the demo (-7% change) with 5.64 million.

These are the fast affiliate ratings. The “demo” refers to the viewers in the 18-49 demographic. The percentages represent the change since the previous original episode. (Percentages aren’t given for reruns or specials.) “Million” refers to the total number of viewers.

To see past ratings for a particular show, click the show’s link. The show pages are updated with the daily final ratings when they become available. Those pages include percentage changes in both the demo and total viewership, in addition to season averages to date.

What were you watching last night? Original episodes, reruns, or something better? Network or cable?