RATINGS RECAP: 3/16/12

ABC 
8:00 Shark Tank
Viewers: 6.0 million, 18-49 demo: 1.7
9:00 Primetime: What Would You Do?
Viewers: 5.5 million, 18-49 demo: 1.5
10:00 20/20
Viewers: 5.6 million, 18-49 demo: 1.4

CBS
8:00 NCAA Basketball March Madness
Viewers: 5.9 million, 18-49 demo: 2.0
10:00 NCAA Basketball March Madness
Viewers: 4.6 million, 18-49 demo: 1.8 

NBC
8:00 Who Do You Think You Are? (Repeat)
Viewers: 4.2 million, 18-49 demo: 0.7
9:00 Grimm (Repeat)
Viewers: 3.4 million, 18-49 demo: 0.8
10:00 Dateline NBC
Viewers: 4.6 million, 18-49 demo: 1.0

FOX
8:00 Kitchen Nightmares (Repeat)
Viewers: 2.6 million, 18-49 demo: 1.1
9:00 Kitchen Nightmares (Repeat)
Viewers: 2.6 million, 18-49 demo: 1.1