via CBS press release:
"CSI" Is the Night's Number One Program in Viewers in Adults 25-54
"Eleventh Hour" Places First in Viewers and Adults 25-54
CBS placed first on Thursday in viewers and adults 25-54 with CSI ranking as the night's top program in both measures, according to Nielsen preliminary live plus same day ratings for Jan. 22.
At 9:00 PM, CSI was first in households (10.6/16), viewers (17.53m), adults 25-54 (6.4/14) and second in adults 18-49 (4.9/12). CSI was the night's Number One program in households, viewers and adults 25-54.
At 10:00 PM, ELEVENTH HOUR was first in households (7.9/13), viewers (12.31m), adults 25-54 (4.1/10) and averaged a 2.9/08 in adults 18-49.
For the night, CBS was first in households (8.0/13), viewers (12.81m), adults 25-54 (4.5/11) and second in adults 18-49 (3.3/09).