ESA National Economic Panel Polls
The Brexit - impact on UK citizens - July 2016
Proposition: "Assuming it is implemented, Brexit will deliver net economic benefits, on average, to UK citizens within its first 5 years."
Overview of Poll Results by Christis G. Tombazos
Out of the 33 respondents, almost 88% either disagreed or strongly disagreed, about 6% agreed, and 6% declared uncertainty.