I wonder if Azkaban's lower numbers are attributable Chamber, to contemporary factors or just chance?
I think it was the year, Troy (13) opened 05/14, Shrek 2 (1) opened 05/19, The Day After Tomorrow (7) was 05/28, Azkaban (6) was 06/04, DodgeBall: A True Underdog Story (19) was 06/18 and Spider-Man 2 (2) on 06/30.
The (#) is the rank for the year.
How big a role does Emilie de Ravin have?