According to this:

The 34th annual British Social Attitudes Survey has shown that non-religious people represent a clear majority of British people in 2017, accounting for 53% of the population. This is a new high for the non-religious population, which was previously estimated at 51% in 2014.

That isn’t particularly surprising since a similar poll in 2002 found that 50% of Anglican clergy are also non-religious insofar as they don’t believe in the Virgin Birth or that Jesus is the only way to be saved. If Church of England clergy work really hard, I imagine they will be able to talk the remaining 47% of Britons out of their faith, too.

A third of Church of England clergy doubt or disbelieve in the physical Resurrection and only half are convinced of the truth of the Virgin birth, according to a new survey.

The poll of nearly 2,000 of the Church’s 10,000 clergy also found that only half believe that faith in Christ is the only route to salvation.