Should the United Kingdom remain a member of the European Union or leave the European Union?
Including results from 27 polls from Jul 2015 to Jun 2016
How would you vote in a referendum on the UK's EU membership?
Including results from 7 polls from Feb 2014 to Jan 2016
Do you agree that Scotland should become an independent country?
University of Cardiff poll by YouGov, Jun 2018
Online Panel interview with 1502 respondents 18 and older