Try this: https://www.forbes.com/sites/timworstall/2015/03/23/leaving-the-eu-could-cost-britains-economy-84-billion-a-year/#1e006fd32fbf https://www.forbes.com

Try this: https://www.forbes.com/sites/timworstall/2015/03/23/leaving-the-eu-could-cost-britains-economy-84-billion-a-year/#1e006fd32fbf https://www.forbes.com/sites/timworstall/2015/03/23/leaving-... 'So, obviously, it's not in fact the leaving or not of the EU that causes the changes in the economy. It's the policies of openness to trade that do.'