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Historical Values
Year Value
2004 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2005 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2006 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2007 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2008 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2009 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2010 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2011 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2012 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2013 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2014 Roman Catholic, Protestant, Orthodox, Muslim, Jewish
2015 Roman Catholic 48%, Protestant 12%, Orthodox 8%, other Christian 4%, Muslim 2%, other 1% (includes Jewish, Sikh, Buddhist, Hindu), atheist 7%, non-believer/agnostic 16%, unspecified 2% (2012 est.)
2016 Roman Catholic 48%, Protestant 12%, Orthodox 8%, other Christian 4%, Muslim 2%, other 1% (includes Jewish, Sikh, Buddhist, Hindu), atheist 7%, non-believer/agnostic 16%, unspecified 2% (2012 est.)
2017 Roman Catholic 48%, Protestant 12%, Orthodox 8%, other Christian 4%, Muslim 2%, other 1% (includes Jewish, Sikh, Buddhist, Hindu), atheist 7%, non-believer/agnostic 16%, unspecified 2% (2012 est.)
2018 Roman Catholic 48%, Protestant 12%, Orthodox 8%, other Christian 4%, Muslim 2%, other 1% (includes Jewish, Sikh, Buddhist, Hindu), atheist 7%, non-believer/agnostic 16%, unspecified 2% (2012 est.)
2019 Roman Catholic 48%, Protestant 12%, Orthodox 8%, other Christian 4%, Muslim 2%, other 1% (includes Jewish, Sikh, Buddhist, Hindu), atheist 7%, non-believer/agnostic 16%, unspecified 2% (2012 est.)
2020 Roman Catholic 48%, Protestant 12%, Orthodox 8%, other Christian 4%, Muslim 2%, other 1% (includes Jewish, Sikh, Buddhist, Hindu), atheist 7%, non-believer/agnostic 16%, unspecified 2% (2012 est.)
2021 Roman Catholic 41%, Orthodox 10%, Protestant 9%, other Christian 4%, Muslim 2%, other 4% (includes Jewish, Sikh, Buddhist, Hindu), atheist 10%, non-believer/agnostic 17%, unspecified 3% (2019 est.)
2022 Roman Catholic 41%, Orthodox 10%, Protestant 9%, other Christian 4%, Muslim 2%, other 4% (includes Jewish, Sikh, Buddhist, Hindu), atheist 10%, non-believer/agnostic 17%, unspecified 3% (2019 est.)
2023 Roman Catholic 41%, Orthodox 10%, Protestant 9%, other Christian 4%, Muslim 2%, other 4% (includes Jewish, Sikh, Buddhist, Hindu), atheist 10%, non-believer/agnostic 17%, unspecified 3% (2019 est.)
2024 Roman Catholic 41%, Orthodox 10%, Protestant 9%, other Christian 4%, Muslim 2%, other 4% (includes Jewish, Sikh, Buddhist, Hindu), atheist 10%, non-believer/agnostic 17%, unspecified 3% (2019 est.)
2025 Roman Catholic 41%, Orthodox 10%, Protestant 9%, other Christian 4%, Muslim 2%, other 4% (includes Jewish, Sikh, Buddhist, Hindu), atheist 10%, non-believer/agnostic 17%, unspecified 3% (2019 est.)