Claim: The pound has fallen by 15%.
Fact-check: The pound has fallen in value since the Brexit vote - Full Fact
Verdict: not quite, the exact fall depends which currency you compare it to. it's fallen by 12% against the euro and 5% against the us dollar since may 2016.
Organisation: Full Fact
Author: Joël Reland
Date published: 2018-02-09T00:00:00