What impact will the out vote have on insurance?

A month after the vote and still no one really knows. Is this reasonable? As pretty much everything else is up in the air, why should the insurance industry be any different, you might ask? But there is one big difference. The insurance industry is based, at its core, on individuals being able to make economic and financial predictions about the future, based on past events and data. So what predictions can we make about the likely effect of Brexit on the insurance industry?