You have some catching up to do!
yougov.co.uk
The bit that startles me is that only just over half of _Christians_ believe in God.

How religious are British people? | YouGov
A quarter of Britons say they believe in ‘a god’. Four in ten neither believe in ‘a god’ nor in a ‘higher power’
A quarter of Britons say they believe in ‘a god’. Four in ten neither believe in ‘a god’ nor in a ‘higher power’
Although the United Kingdom is a monarchy formally led by a ruler who also governs the official church – the Church of England – belief in ‘a god’ in the UK is low. Only a quarter of Britons (27%) say they actually believe in ‘a god’. A further one in six (16%) believe in the existence of ‘a higher spiritual power’, but not ‘a god’.
Amongst British Christians, just over half (56%) believe in the existence of God, whilst 16% believe in a higher power. One in ten (10%) of British Christians say they do not believe there is ‘a god’ or ‘a higher power’.
Belief in ‘a god’ is low across all age groups. Older Britons – those aged 60 and above – are the most likely to believe in a supreme deity, but even there just a third (36%) hold this view.
Overall, four in ten (41%) Britons believe there is neither ‘a god’ nor ‘a higher power’. Younger generations are the most likely to think there is no greater force out there, including 50% of 25-39 year olds and 45% of 16-24 year olds, compared to 32% of those 60 and over.
The bit that startles me is that only just over half of _Christians_ believe in God.