What are the biggest money making movies of all time?

Mods be willing, this will be a bit of a game, so no cheating by looking it up online.

When I was growing up, the biggest money making movie of all time was Gone With The Wind. I remember what a to-do was caused when Jaws beat its numbers. Yes, I know that 1939 dollars were much lower than 1975 dollars, and it isn’t fair to compare.
GWTW now ranks #148 of all time. Jaws is at #104.

So, without looking, can you name movies you believe are in the top 20?
I will try to be attentive to this thru the day, and identify correct answers.