NBC RATINGS NOTES FOR WEDNESDAY, AUG. 19

· NBC ties for #1 for the night among the Big 4 networks in the 18-49 demo (1.2/4).

· NBC is #1 for the night among the Big 4 networks in total viewers (5.637 million).

· From 8-9 p.m., the live results episode "America's Got Talent" drew a 1.6, even from last week and tying it for a four-month high in the time period for NBC.

· "AGT" is up 7% from a week ago in total viewers (8.985 million vs. 8.380 million).

· From 9-9:30 p.m., "Mr. Robinson" (1.0 in 18-49, 4.175 million viewers) was even from last week and #2 in the half-hour in the demo.

· From 9:30-10 p.m., the season finale of "Mr. Robinson (0.9 in 18-49, 3.370 million viewers) was tied for #2 in the demo in its half-hour.

· From 10-11 p.m., "Last Comic Standing" (1.1 in 18-49, 4.154 million viewers) was easily #1 for the hour in the demo and #2 in total viewers.

· "Last Comic Standing" improved on its lead in by 22% (1.1 vs. 0.9) in the demo .

· "Last Comic Standing" remained even in the demo in its second half-hour, which is often difficult for a 10 p.m. show.