Did you know? GDP in Bangladesh (2020) (330 billion USD p/a) is 200 x GDP in San Marino (2017) (1.643 billion USD p/a)
Duration of Spanish Empire (573 y)
/fact/duration-of-spanish-empire
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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.