via CBS press release:
"SURVIVOR" RETURNS WITH A TIME PERIOD WIN IN VIEWERS AND KEY DEMOGRAPHICS
Premiere of ": Tocantins" Posts Best Viewer Delivery in the Time Period
Since Last Spring's Premiere of ": Micronesia" and Highest Adult 18-49 Since October's " : Gabon"
"" is Thursday's Top Program in Viewers and Adults 25-54
CBS Wins the Night in Viewers and Adults 25-54
The premiere of SURVIVOR: TOCANTINS won its time period in viewers and key adult demographics, posting the time period's best viewer delivery since last spring's debut of ": Micronesia" and highest adult 18-49 rating since Oct. 23 (" : Gabon"), according to Nielsen preliminary live plus same day ratings for Thursday, Feb. 12.
At 8:00 PM, the premiere of SURVIVOR: TOCANTINS was first in households (8.1/13), viewers (13.80m), adults 25-54 (5.6/14) and adults 18-49 (4.4/13).
From 9:00-10:00 PM,was first in households (10.8/17), viewers (17.78m), adults 25-54 (6.4/14) and second in adults 18-49 (4.9/12). is the night's Number One program in households, viewers and adults 25-54.
ELEVENTH HOUR was second in households (7.0/12), viewers (11.04m), adults 25-54 (3.7/09) and adults 18-49 (2.7/07).
For the night, CBS was first in households (8.6/14), viewers (14.21m), adults 25-54 (5.2/13) and second in adults 18-49 (4.0/11).