Big Brother 13 (U.S. season)
Viewing figures
"Rating" is the estimated percentage of all televisions tuned to the show, and "share" is the percentage of all televisions in use that are tuned in.

Big Brother 13 (U.S. season)

Section Title: Viewing figures
Table Section Text: "Rating" is the estimated percentage of all televisions tuned to the show, and "share" is the percentage of all televisions in use that are tuned in.

#	Air Date	United States	Canada	Source

18–34 (rating/share)	18–49 (rating/share)	Viewers (millions)	Rank (timeslot)	Rank (night)	18–49 (viewers)	Viewers (millions)

1	Thursday, July 7	2.3/8	2.8/8	7.89	1	1	878,000	1.70

2	Sunday, July 10	2.0/7	2.5/8	7.18	1	3	N/A	N/A

3	Wednesday, July 13	2.1/8	2.6/9	7.31	1	2	N/A	N/A

4	Thursday, July 14	1.9/7	2.3/7	6.61	1	1	N/A	N/A

5	Sunday, July 17	1.9/7	2.4/7	6.92	1	1	N/A	N/A

6	Wednesday, July 20	2.1/8	2.6/9	7.16	1	2	N/A	N/A

7	Thursday, July 21	2.1/7	2.6/8	6.90	1	1	N/A	N/A

8	Sunday, July 24	2.1/8	2.5/8	7.03	1	1	N/A	N/A

9	Wednesday, July 27	2.0/7	2.4/8	6.84	1	2	N/A	N/A

10	Thursday, July 28	2.1/7	2.6/8	7.12	1	1	N/A	N/A

11	Sunday, July 31	2.3/8	2.8/9	8.17	1	1	N/A	N/A

12	Wednesday, August 3	1.8/7	2.5/8	6.90	1	1	N/A	N/A

13	Thursday, August 4	2.2/8	2.8/8	7.43	1	1	N/A	N/A

14	Sunday, August 7	2.2/8	2.9/10	7.84	1	1	N/A	N/A

15	Wednesday, August 10	2.3/9	2.8/9	7.69	1	1	N/A	N/A

16	Thursday, August 11	2.3/7	2.7/8	7.12	1	1	N/A	N/A

17	Sunday, August 14	2.0/6	2.7/7	7.60	1	1	N/A	N/A

18	Wednesday, August 17	2.6/10	3.1/10	8.14	1	1	N/A	N/A

19	Thursday, August 18	2.5/8	2.9/8	7.74	1	2	N/A	N/A

20	Sunday, August 21	2.8/9	3.2/10	8.37	1	1	N/A	N/A

21	Wednesday, August 24	2.5/9	2.9/9	7.95	1	1 (Tie)	N/A	N/A

22	Thursday, August 25	2.5/8	3.1/9	8.15	1	1	N/A	N/A

23	Sunday, August 28	2.2/7	3.0/9	7.87	1	1	N/A	N/A

24	Wednesday, August 31	2.9/11	3.3/11	8.34	1	1	N/A	N/A

25	Thursday, September 1	2.0/6	2.5/7	6.25	1	1	N/A	N/A

26	Sunday, September 4	1.9/7	2.4/8	6.66	1	1	N/A	N/A

27	Wednesday, September 7	2.3/9	2.9/9	7.79	1	2	N/A	N/A

28	Thursday, September 8	N/A	2.4/6	6.65	2	3	N/A	N/A

29	Wednesday, September 14	2.3/8	2.9/8	7.78	1	4	N/A	N/A

Sentence(s)

The season finale had a total of 7.78 million viewers.

final_sentence: The season finale had a total of 7.78 million viewers.