| Religions (2004) | Religions (2003) | ||
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				Afghanistan | Sunni Muslim 80%, Shi'a Muslim 19%, other 1% | Sunni Muslim 84%, Shi'a Muslim 15%, other 1% | 
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				Albania | Muslim 70%, Albanian Orthodox 20%, Roman Catholic 10% 
 note: percentages are estimates; there are no available current statistics on religious affiliation; all mosques and churches were closed in 1967 and religious observances prohibited; in November 1990, Albania began allowing private religious practice  | 
				Muslim 70%, Albanian Orthodox 20%, Roman Catholic 10% 
 note: all mosques and churches were closed in 1967 and religious observances prohibited; in November 1990, Albania began allowing private religious practice  | 
				
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				Austria | Roman Catholic 73.6%, Protestant 4.7%, Muslim 4.2%, other 0.1%, none 17.4% | Roman Catholic 78%, Protestant 5%, Muslim and other 17% | 
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				Bosnia and Herzegovina | Muslim 40%, Orthodox 31%, Roman Catholic 15%, other 14% | Muslim 40%, Orthodox 31%, Roman Catholic 15%, Protestant 4%, other 10% | 
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				Bulgaria | Bulgarian Orthodox 82.6%, Muslim 12.2%, Roman Catholic 1.7%, Jewish 0.1%, Protestant, Gregorian-Armenian, and other 3.4% (1998) | Bulgarian Orthodox 83.8%, Muslim 12.1%, Roman Catholic 1.7%, Jewish 0.1%, Protestant, Gregorian-Armenian, and other 2.3% (1998) | 
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				Chile | Roman Catholic 89%, Protestant 11%, Jewish negligible | Roman Catholic 89%, Protestant 11%, Jewish NEGL% | 
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				European Union | Roman Catholic, Protestant, Orthodox, Muslim, Jewish | - | 
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				Ghana | Christian 63%, Muslim 16%, indigenous beliefs 21% | indigenous beliefs 21%, Muslim 16%, Christian 63% | 
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				Haiti | Roman Catholic 80%, Protestant 16% (Baptist 10%, Pentecostal 4%, Adventist 1%, other 1%), none 1%, other 3% (1982) 
 note: roughly half of the population practices Voodoo  | 
				Roman Catholic 80%, Protestant 16% (Baptist 10%, Pentecostal 4%, Adventist 1%, other 1%), none 1%, other 3% (1982) 
 note: roughly half of the population also practices Voodoo  | 
				
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				Iran | Shi'a Muslim 89%, Sunni Muslim 9%, Zoroastrian, Jewish, Christian, and Baha'i 2% | Shi'a Muslim 89%, Sunni Muslim 10%, Zoroastrian, Jewish, Christian, and Baha'i 1% | 
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				Jamaica | Protestant 61.3% (Church of God 21.2%, Baptist 8.8%, Anglican 5.5%, Seventh-Day Adventist 9%, Pentecostal 7.6%, Methodist 2.7%, United Church 2.7%, Brethren 1.1%, Jehovah's Witness 1.6%, Moravian 1.1%), Roman Catholic 4%, other including some spiritual cults 34.7% | Protestant 61.3% (Church of God 21.2%, Baptist 8.8%, Anglican 5.5%, Seventh-Day Adventist 9%, Pentecostal 7.6%, Methodist 2.7%, United Church 2.7%, Brethren 1.1%, Jehovah's Witness 1.6%, Moravian 1.1%), Roman Catholic 4%, other, including some spiritual cults 34.7% | 
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				Korea, South | no affiliation 46%, Christian 26%, Buddhist 26%, Confucianist 1%, other 1% | Christian 49%, Buddhist 47%, Confucianist 3%, Shamanist, Chondogyo (Religion of the Heavenly Way), and other 1% | 
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				Lebanon | Muslim 59.7% (Shi'a, Sunni, Druze, Isma'ilite, Alawite or Nusayri), Christian 39% (Maronite Catholic, Melkite Catholic, Armenian Orthodox, Syrian Catholic, Armenian Catholic, Roman Catholic, Protestant), other 1.3% 
 note: seventeen religious sects recognized  | 
				Muslim 70% (including Shi'a, Sunni, Druze, Isma'ilite, Alawite or Nusayri), Christian 30% (including Orthodox Christian, Catholic, Protestant), Jewish NEGL% | 
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				Macedonia | Macedonian Orthodox 70%, Muslim 29%, other 1% | - | 
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				Macedonia, The Former Yugoslav Republic of | - | Macedonian Orthodox 67%, Muslim 30%, other 3% | 
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				Mongolia | Buddhist Lamaist 50%, none 40%, Shamanist and Christian 6%, Muslim 4% (2004) | Tibetan Buddhist Lamaism 96%, Muslim (primarily in the southwest), Shamanism, and Christian 4% (1998) | 
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				Tajikistan | Sunni Muslim 85%, Shi'a Muslim 5%, other 10% (2003 est.) | Sunni Muslim 85%, Shi'a Muslim 5% | 
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				Ukraine | Ukrainian Orthodox - Kiev Patriarchate 19%, Ukrainian Orthodox - Moscow Patriarchate 9%, Ukrainian Greek Catholic 6%, Ukrainian Autocephalous Orthodox 1.7%, Protestant, Jewish, none 38% (2004 est.) | Ukrainian Orthodox - Moscow Patriarchate, Ukrainian Orthodox - Kiev Patriarchate, Ukrainian Autocephalous Orthodox, Ukrainian Catholic (Uniate), Protestant, Jewish | 
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				United States | Protestant 52%, Roman Catholic 24%, Mormon 2%, Jewish 1%, Muslim 1%, other 10%, none 10% (2002 est.) | Protestant 56%, Roman Catholic 28%, Jewish 2%, other 4%, none 10% (1989) | 
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				World | Christians 32.71% (of which Roman Catholics 17.28%, Protestants 5.61%, Orthodox 3.49%, Anglicans 1.31%), Muslims 19.67%, Hindus 13.28%, Buddhists 5.84%, Sikhs 0.38%, Jews 0.23%, other religions 13.05%, non-religious 12.43%, atheists 2.41% (2002 est.) | Christians 32.79% (of which Roman Catholics 17.33%, Protestants 5.62%, Orthodox 3.51%, Anglicans 1.31%), Muslims 19.6%, Hindus 13.31%, Buddhists 5.88%, Sikhs 0.38%, Jews 0.24%, other religions 12.83%, non-religious 12.53%, atheists 2.44% (2001 est.) |