Ireland
Roman Catholic 87.4%, Church of Ireland 2.9%, other
Christian 1.9%, other 2.1%, unspecified 1.5%, none 4.2% (2006 census)
Isle of Man
Anglican, Roman Catholic, Methodist, Baptist,
Presbyterian, Society of Friends
Israel
Jewish 76.4%, Muslim 16%, Arab Christians 1.7%, other
Christian 0.4%, Druze 1.6%, unspecified 3.9% (2004)
Italy
Roman Catholic 90% (approximately; about one-third
practicing), other 10% (includes mature Protestant and Jewish
communities and a growing Muslim immigrant community)
Jamaica
Protestant 62.5% (Seventh-Day Adventist 10.8%, Pentecostal
9.5%, Other Church of God 8.3%, Baptist 7.2%, New Testament Church
of God 6.3%, Church of God in Jamaica 4.8%, Church of God of
Prophecy 4.3%, Anglican 3.6%, other Christian 7.7%), Roman Catholic
2.6%, other or unspecified 14.2%, none 20.9%, (2001 census)
Japan
Shintoism 83.9%, Buddhism 71.4%, Christianity 2%, other 7.8%
note: total adherents exceeds 100% because many people belong to
both Shintoism and Buddhism (2005)
Jersey
Anglican, Roman Catholic, Baptist, Congregational New Church,
Methodist, Presbyterian
Jordan
Sunni Muslim 92%, Christian 6% (majority Greek Orthodox, but
some Greek and Roman Catholics, Syrian Orthodox, Coptic Orthodox,
Armenian Orthodox, and Protestant denominations), other 2% (several
small Shia Muslim and Druze populations) (2001 est.)
Kazakhstan
Muslim 47%, Russian Orthodox 44%, Protestant 2%, other 7%
Kenya
Protestant 45%, Roman Catholic 33%, Muslim 10%, indigenous
beliefs 10%, other 2%
note: a large majority of Kenyans are Christian, but estimates for
the percentage of the population that adheres to Islam or indigenous
beliefs vary widely