title: Anglican Church of Australia
context: Census data shows that as a percentage of population Anglican affiliation peaked in 1921 at 43.7%, and the number of persons indicating Anglican affiliation peaked in 1991 at 4 million. In the 2011 there were 3,679,907 Anglicans, representing 17.1 per cent of the population. (See accompanying graph.)
question: What is the Anglican population of Australia?
answers: 3,679,907