Christianity by country
According to Christian Today, there were 2.4 billion Christians around the world in 2015. And according to a 2012 Pew Research Center survey, if current trends continue, Christianity will remain the world's largest religion by year 2050. By 2050, the Christian population is expected to exceed 3 billion. Many charismatic movements are growing in Africa, Latin America, Muslim world, and Asia.Other religions:
Catholic Church by country
According to the Census of the 2018 "Annuario Pontificio" (Pontifical Yearbook), the number of Catholics in the world was about 1.299 billion at the end of 2016.