I&#39;m not sure when this started, but I believe ...

I'm not sure when this started, but I believe that many? some? churches simply record attendance at all services as if they were on Sat/Sunday. Thus the attendance at weekly Holy Eucharists, Marriages, Funerals and the like all appear on the Sunday attendance line in the Red Book and then also on the Parochial Report.

That should make the above statistics even more wobbly.