Did you know? Longest flight of a paper airplane (69.1 m) is 2 x Length of the Millennium Falcon spaceship in the Star Wars movies (34.8 m)
GDP in Equatorial Guinea (2019) (10.63 billion USD p/a)
/fact/gdp-in-equatorial-guinea
Link
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.