Entertainment websites such as IMDb and Box Office Mojo offer regularly updated charts detailing the box office revenues of current movies. As of 2015, IMDb offers data on the top 10 movies, while Box Office Mojo offers a much more exhaustive list.
Detailed information such as that found in the box office charts compiled by Box Office Mojo allows insight into how movies fare, especially after their opening weekend in cinemas. Strong-performing movies show comparatively lower weekly drops in ticket revenue, even after having been available for viewing for several weeks. Financial gurus can compare a film's revenue to its budget to assess how a particular film helps or hurts a studio's profitability.