Statspotting

A friend shared a stat in the news

The Guardian

Hot fridges, a fake nuclear alert and a $6bn heist: are we in the foothills of a hacking epidemic?

the world’s largest cryptocurrency exchange, Binance, was robbed of $6.3bn (£4.7bn) in a record heist

It's in today's paper. How big is it? Four answers, and your first pick has to be right to spot it.