बुर्किना फासो RELIGIONS POPULATION % ADHERENTS ANNUAL GROWTH Muslim 52.20 8,501,661 +3.9% Traditional Ethnic 26.44 4,306,205 +2.2% Christian 20.69 3,369,719 +3.9% Non-Religious/Other 0.65 105,864 +5.1% Baha'i 0.02 3,257 +3.5%