This week’s sales data, compiled by Nielsen/SoundScan.

1.“Beverly Hills Chihuahua.”

2.“Australia.”

3.“High School Musical 3: Senior Year.”

4.“Madagascar: Escape 2 Africa.”

5.“The Dark Knight.”

6.“Wonder Woman.”

7.“Body of Lies.”

8.“Changeling.”

9.“Watchmen: The Complete Motion Comic.”

10.“I Am Legend.”