Statspotting

A friend shared a stat in the news

The Guardian

John Healey ‘targets tax crackdown on online marketplaces’ in first budget

A tax crackdown on online marketplaces such as Amazon and eBay that could raise up to £1bn more for the Treasury is reportedly being drawn up

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