Actuaries
There has been a lot of debate about the number of memorial partakers staying around the 8,500 mark for years now, up by 5 this year, compared with the 11,000 or so that partook in 1935 when the heavenly calling was closed.
Personally, I do not have the actuary skills to be able to work out how many who partook in 1935 are likely to still be alive to day.
I guess what you would need to know is what the demographic profile was in 1935, i.e. of the 11,000 partakers, the age range would have been something in region of say 14 to 95 years of age. Then, we apply the actuary information and, we should end up with an approximate figure of partakers alive today who were partakers in 1935.
Any educated guesses or, better still, scientific calculations ?
Eyeslice