A total of 33,551,983 votes were counted in yesterday's referendum vote.
In the United Kingdom, 46,501,241 people are eligible to vote.
The total population of the United Kingdom is 63,181,775.
Exactly 26,033 ballots were rejected from the count for various reasons, typically legibility.
The abstainer population is 12,923,225.
A total of 12,949,258 eligible voters did not have their voices heard in yesterday's referendum.
The UK will remain in the EU a further 2 years before these changed begin to take place officially. Within that timeframe, nearly 2 million Britons will become eligible to vote by age. These are 15-going-on-16-, 16-, and 17-year-olds as well as immigrants seeking permanent residency for whose lives these changes will have the most impact.
That makes at least 15 million. And we aren't even beginning to include the non-Briton long term resident immigrant or EU member state migrant population. There are several moderators and regular users of the BBS who are a part of that group. Depending on methodology, the group can be anywhere from several million to 31 million strong. These are people who contribute to the British economy, the public purse, and the prestige of the nation. They are also the ones for whom this vote mattered the most.
The difference between the Leave and Exit votes tallied was 1,269,501. That is either 0.1%, 0.08%, or 0.04% of the real unspoken vote, depending on how open you are to foreign-born residents and young voters.