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Historical Values
Year Value
1990 97% Roman Catholic, 1% Protestant denominations, 2% other
1991 Roman Catholic 97%, Protestant denominations 1%, other 2%
1992 Roman Catholic 97%, Protestant denominations 1%, other 2%
1993 Roman Catholic 97%, Protestant denominations 1%, other 2%
1994 Roman Catholic 97%, Protestant denominations 1%, other 2%
1995 Roman Catholic 97%, Protestant denominations 1%, other 2%
1996 Roman Catholic 97%, Protestant denominations 1%, other 2%
1997 Roman Catholic 97%, Protestant denominations 1%, other 2%
1998 Roman Catholic 97%, Protestant denominations 1%, other 2%
1999 Roman Catholic 97%, Protestant denominations 1%, other 2%
2000 Roman Catholic 94%, Protestant (1995)
2001 Roman Catholic 94%, Protestant (1995)
2002 Roman Catholic 94%, Protestant (1995)
2003 Roman Catholic 94%, Protestant (1995)
2004 Roman Catholic 94%, Protestant (1995)
2005 Roman Catholic 94%, Protestant (1995)
2006 Roman Catholic 94%, Protestant (1995)
2007 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2008 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2009 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2010 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2011 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2012 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2013 Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
2014 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim, other) 0.6%, none 6.8%, unspecified 8.3% notes: represents population 15 years of age and older (2011 est.)
2015 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim, other) 0.6%, none 6.8%, unspecified 8.3% | notes: represents population 15 years of age and older (2011 est.)
2016 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim, other) 0.6%, none 6.8%, unspecified 8.3% | note: represents population 15 years of age and older (2011 est.)
2017 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim, other) 0.6%, none 6.8%, unspecified 8.3% | note: represents population 15 years of age and older (2011 est.)
2018 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim, other) 0.6%, none 6.8%, unspecified 8.3% (2011 est.) | note: represents population 15 years of age and older
2019 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim) 0.6%, none 6.8%, unspecified 8.3% (2011 est.) | note: represents population 15 years of age and older
2020 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim) 0.6%, none 6.8%, unspecified 8.3% (2011 est.) | note: represents population 15 years of age and older
2021 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim) 0.6%, none 6.8%, unspecified 8.3% (2011 est.) note: data represent population 15 years of age and older
2022 Roman Catholic 81%, other Christian 3.3%, other (includes Jewish, Muslim) 0.6%, none 6.8%, unspecified 8.3% (2011 est.) note: data represent population 15 years of age and older
2023 Roman Catholic 79.7%, Protestant 2.2%, other Christian 2.5%, other non-Christian, 1.1%, none 14.5% (2021 est.) note: data represent population 15 years of age and older
2024 Roman Catholic 79.7%, Protestant 2.2%, other Christian 2.5%, other non-Christian, 1.1%, none 14.5% (2021 est.) note: data represent population 15 years of age and older
2025 Catholic 68.1%, not applicable 12.9%, no religion 12.0%, no response 2.2%, Protestant 1.8%, other 1.0%; less than 1%: other Christians, Orthodox, Muslim (2021 est.) note: data represent population 15 years of age and older