A list of the top 20 prime-time programs in the Nielsen ratings for March 22-28

Top 20 prime-time TV programs for March 22-28

Prime-time viewership numbers compiled by the Nielsen Co. for March 22-28. Listings include the week’s ranking and viewership.

1. “American Idol” (Tuesday), Fox, 24.21 million.

2. “Dancing With the Stars,” ABC, 24.19 million.

3. “American Idol” (Wednesday), Fox, 21.44 million.

4. “Undercover Boss,” CBS, 16.72 million.

5. “60 Minutes,” CBS, 14.49 million.

6. “Two and a Half Men,” CBS, 14.46 million.

7. “The Big Bang Theory,” CBS, 13.42 million.

8. “NCIS,” CBS, 13.04 million.

9. “The Amazing Race,” CBS, 12.73 million.

10. “Castle,” ABC, 12.21 million.

11. NCAA Basketball Championship (Saturday, 6:55 p.m.), CBS, 12.05 million.

12. “Grey’s Anatomy,” ABC, 11.57 million.

13. “NCIS: Los Angeles,” CBS, 11.34 million.

14. NCAA Basketball Championship (Thursday, 9:37 p.m.), CBS, 11.32 million.

15. “Survivor,” CBS, 11.15 million.

16. NCAA Basketball Championship (Friday, 9:31 p.m.), CBS, 11.08 million.

17. “CSI: Miami,” CBS, 10.80 million.

18. “Law & Order: SVU,” NBC, 10.58 million.

19. “Cold Case,” CBS, 10.32 million.

20. NCAA Basketball Championship (Thursday, 7 p.m.), CBS, 9.68 million.

ABC is owned by The Walt Disney Co.; CBS is a division of CBS Corp.; Fox is a unit of News Corp.; NBC is owned by General Electric Co.