religion population religions ranking 2100 christianity
religion world religious global 2050 economic challenges different will population percentage do people change faith diverse size much center projected
christianity christians worldwide cristianesimo spread cristiani diffusione found regional religione 1910 diffusa
pie religions world chart religion major statistics populations population list charts christian buddhism religious graph people based most worldwide christianity
religion religions national buddhism subdivision islam shia taoism pagan faith
religion countries populations prevailing religión jure percent adherence denoting religiosos principales mapporn
2050 population religious world groups global will