TV Show Ratings for Friday, 02/18/11 [finals]

The previous Friday saw some pretty significant drops and this week saw numbers go back up. Most notable are the gains seen by Supernatural, The Defenders, Kitchen Nightmares, and Primetime. Fringe was back up after two weeks of declines.

Blue Bloods returned to Friday nights after four weeks on Wednesdays. It hit a new series low and fell 12% in the demo from its last Friday airing.

Nielsen numbers have been delayed due to the holiday weekend.These are the final ratings for all of the network shows, with percentages (gain/loss) as compared to the last original episode. They’ll be figured into the season averages for our network rankings posts at the end of the week.

Supernanny
– 3.674 million viewers
– 2.5/4 HH
– 1.0/4 A18-49 (-16.7%)

Primetime: What Would You Do?
– 4.671 million viewers
– 3.0/5 HH
– 1.6/5 A18-49 (+23.1%)

20/20
– 4.054 million viewers
– 2.8/5 HH
– 1.2/4 A18-49 (-25.0%)

The Defenders
– 8.468 million viewers
– 5.2/9 HH
– 1.3/5 A18-49 (+18.2%)

CSI: NY
– 10.650 million viewers
– 6.7/12 HH
– 1.8/6 A18-49 (+12.5%)

Blue Bloods
– 11.163 million viewers
– 7.0/13 HH
– 1.5/5 A18-49 (-28.6% from last Weds ep)

Who Do You Think You Are?
– 5.922 million viewers
– 3.8/7 HH
– 1.3/5 A18-49 (-7.1%)

Dateline (120 min)
– 6.821 million viewers
– 4.5/8 HH
– 1.6/5 A18-49 (+14.3% from last Fri ep)

Kitchen Nightmares
– 3.973 million viewers
– 2.3/4 HH
– 1.7/5 A18-49 (+13.3%)

Fringe
– 4.017 million viewers
– 2.3/4 HH
– 1.5/5 A18-49 (+7.1%)

Smallville
– 2.217 million viewers
– 1.3/2 HH
– 1.0/3 A18-49 (+11.1%)
– 0.9/4 A18-34
– 0.6/3 W18-34 (0%)

Supernatural
– 2.248 million viewers
– 1.2/2 HH
– 1.0/3 A18-49 (+11.1%)
– 1.0/4 A18-34
– 1.0/4 W18-34 (+25.0%)

Raw ratings data copyright Nielsen, courtesy Travis Yanan.