It's not actually all time—it's global grosses of the 2000s. I'm the one she got it from and hopefully I didn't mislabel, but that's what it actually is.

Box Office Mojo has all time domestic gross adjusted for inflation and top ten is GWTW, Star Wars, Sound of Music, ET, Ten Commandments, Titanic, Jaws, Dr. Zhivago, The Exorcist and Snow White. I'm not seeing silents on this list but I think that's because a lot of the older films got their huge grosses from re-releases, and silents didn't tend to get re-released.