Well the week of 18-24 they only have one show in the top 20:
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Nielsen Media Research Top 20 Week of Aug. 18-24
Rank Program Name Network Day Time Rating Share Households
1 CSI CBS 9:04PM
Thu 9.7 16.0 10,301,000
2 WITHOUT A TRACE CBS 10:03PM
Thu 8.5 15.0 9,056,000
3 CBS SUNDAY MOVIE NBC 9:00PM
Sun 8.1 14.0 8,592,000
4 60 MINUTES CBS 7:00PM
Sun 8.0 16.0 8,552,000
5 LAW AND ORDER CBS 10:00PM
Wed 7.8 14.0 8,281,000
6 NFL PRE-SEASON FTBL SP-1(S) CBS 8:07PM
Mon 7.4 13.0 7,939,000
7 CSI: MIAMI CBS 10:00PM
Mon 7.3 13.0 7,770,000
8 EVERYBODY LOVES RAYMOND NBC 8:59PM
Mon 7.3 12.0 7,766,000
9 KING OF QUEENS CBS 9:30PM
Mon 7.2 11.0 7,646,000
10 LAW AND ORDER:SVU-FRI 9PM CBS 9:00PM
Fri 7.2 13.0 7,691,000
11 48 HOURS INVESTIGATES WED NBC 10:00PM
Wed 7.0 12.0 7,493,000
12 20/20-FRI NBC 10:00PM
Fri 6.8 13.0 7,260,000
13 FRIENDS NBC 8:00PM
Thu 6.7 13.0 7,102,000
14 LAW AND ORDER:SVU-TUE CBS 10:00PM
Tue 6.7 12.0 7,156,000
15 WITHOUT A TRACE-SUN NBC 8:00PM
Sun 6.7 12.0 7,174,000
16 AMAZING RACE: 4 FOX 8:00PM
Thu 6.3 11.0 6,721,000
17 BIG BROTHER 4-WED NBC 9:00PM
Wed 6.3 11.0 6,708,000
18 FOR LOVE OR MONEY 2 CBS 9:00PM
Mon 6.3 10.0 6,700,000
19 LAW AND ORDER:CRIM INTENT NBC 9:00PM
Sun 6.2 10.0 6,643,000
20 PRE-SEASON SHOWCASE-1(S) CBS 8:00PM
Mon 6.1 12.0 6,522,000