via press release:
"NCIS: LOS ANGELES" SWEEPS TIME PERIOD IN VIEWERS, ADULTS 18-49
AND ADULTS 25-54
"NCIS" Places First in Viewers and Adults 25-54
"Vegas" Audience Grows and Wins Time Period
CBS First on Tuesday in Viewers and Adults 25-54
NCIS: LOS ANGELES swept its time period in viewers and key demos, NCIS was the night's top program in viewers and placed first in its time period in adults 25-54 (tie with "The Voice") and VEGAS was first in viewers, according to Nielsen preliminary live plus same day ratings for Dec. 11. CBS placed first on the night in viewers and adults 25-54.
NCIS was first in households (11.0/17) and viewers (17.51m), tied for first in adults 25-54 (4.3/11, with NBC) and was second in adults 18-49 (2.8/08). NCIS was the night's #1 program in viewers, tied with "The Voice" as the top program in adults 25-54 and was #1 scripted program in adults 18-49.
NCIS: LOS ANGELES was first in households (9.6/15), viewers (14.97m), adults 25-54 (3.8/09) and adults 18-49 (2.6/07).
At 10:00 PM, VEGAS won its time period in households (6.7/11) and viewers (10.28m) and was second in both adults 25-54 (2.2/06), and adults 18-49 (1.5/04). Compared to the last first-run episode (on Nov. 29, 2012), VEGAS added +930,000 viewers (from 9.35m, +10%).
For the night, CBS was first in households (9.1/14), viewers (14.25m) and adults 25-54 (3.4/06) and was second in adults 18-49 (2.3/06).
Updated Tuesday ratings will be available later today.