Final Broadcast Ratings: December 12, 2017

CBS and NBC battle for leadership for the Tuesday night ratings, with CBS taking in the most viewers and tying NBC in the A25-54 demo. NBC had a 0.2 rating advantage in the A18-34 demo and just a tenth of a point lead in the A18-49 demo. ABC and FOX were basically tied for third, leaving The CW a distant 5th on the night.

Final L+SD Network Averages:

	Total viewers	A18-34	A18-49	A25-54
ABC	3.60 million	0.6	0.9	1.2
CBS	10.60 million	0.6	1.2	1.9
CW	0.90 million	0.2	0.3	0.3
FOX	2.90 million	0.6	0.9	1.1
NBC	7.70 million	0.8	1.3	1.9

Time	Net	Program	P2*	A18-34	A18-49	A25-54
8:00	ABC	The Middle (FF)	5.68	0.7	1.3	1.8
8:30	ABC	Fresh Off The Boat  (FF)	3.91	0.6	1.0	1.3
9:00	ABC	Black-ish  (FF)	4.29	0.7	1.2	1.5
9:30	ABC	The Mayor  (FF)	2.81	0.5	0.8	1.0
10:00	ABC	Keven (Prob) Saves The World  (FF)	2.49	0.4	0.6	0.9
8:00	CBS	NCIS	12.58	0.7	1.4	2.2
9:00	CBS	BULL	10.86	0.7	1.3	2.0
10:00	CBS	NCIS: New Orleans	8.21	0.5	0.9	1.5
8:00	CW	Greatest Holiday Commercials	1.04	0.2	0.3	0.3
9:00	CW	VS Fashion Show [R]	0.77	0.2	0.2	0.3
8:00	FOX	Lethal Weapon (FF)	4.08	0.6	1.0	1.3
9:00	FOX	Brooklyn Nine-Nine	1.93	0.5	0.7	0.9
9:30	FOX	Brooklyn Nine-Nine (FF)	1.68	0.5	0.7	0.8
8:00	NBC	The Voice	9.77	1.1	1.7	2.3
9:00	NBC	Gwen Stefani's/Christmas	7.19	0.8	1.2	1.8
10:00	NBC	Chicago Med  (FF)	6.20	0.6	1.1	1.5

* - viewers in millions