That is the total of people that voted for the Conservative and Labour party in the general election that both had leavve in their manifesto, in fact it was 80% plus.
I would like to see the evidence for this. I didn’t think it was in the Labour manifesto and all that twat Cameron offered was a referendum, I don’t think they had “leave” in their manifesto. Both parties offered to honour it but neither had it as a policy and certainly not at the previous election.
A Labour manifesto today would be an interesting read for sure.