{"entity":{"iso2":"MC","iso3":"MCO","name":"Monaco","slug":"monaco"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"period-average-age-of-mothers","source":"Human Fertility Database (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/period-average-age-of-mothers","title":"Average age of mothers at childbirth","unit":"years"},"observations":[{"date":"1950-01-01","value":28.261},{"date":"1951-01-01","value":28.257},{"date":"1952-01-01","value":28.249},{"date":"1953-01-01","value":28.238},{"date":"1954-01-01","value":28.209},{"date":"1955-01-01","value":28.179},{"date":"1956-01-01","value":28.167},{"date":"1957-01-01","value":28.135},{"date":"1958-01-01","value":28.124},{"date":"1959-01-01","value":28.094},{"date":"1960-01-01","value":28.064},{"date":"1961-01-01","value":28.03},{"date":"1962-01-01","value":28.02},{"date":"1963-01-01","value":27.988},{"date":"1964-01-01","value":27.982},{"date":"1965-01-01","value":27.955},{"date":"1966-01-01","value":27.932},{"date":"1967-01-01","value":27.937},{"date":"1968-01-01","value":27.923},{"date":"1969-01-01","value":27.914},{"date":"1970-01-01","value":27.931},{"date":"1971-01-01","value":27.93},{"date":"1972-01-01","value":27.954},{"date":"1973-01-01","value":27.96},{"date":"1974-01-01","value":27.97},{"date":"1975-01-01","value":28.005},{"date":"1976-01-01","value":28.024},{"date":"1977-01-01","value":28.069},{"date":"1978-01-01","value":28.102},{"date":"1979-01-01","value":28.158},{"date":"1980-01-01","value":28.22},{"date":"1981-01-01","value":28.271},{"date":"1982-01-01","value":28.343},{"date":"1983-01-01","value":28.404},{"date":"1984-01-01","value":28.488},{"date":"1985-01-01","value":28.58},{"date":"1986-01-01","value":28.662},{"date":"1987-01-01","value":28.756},{"date":"1988-01-01","value":28.865},{"date":"1989-01-01","value":28.992},{"date":"1990-01-01","value":29.148},{"date":"1991-01-01","value":29.286},{"date":"1992-01-01","value":29.387},{"date":"1993-01-01","value":29.467},{"date":"1994-01-01","value":29.532},{"date":"1995-01-01","value":29.579},{"date":"1996-01-01","value":29.6},{"date":"1997-01-01","value":29.614},{"date":"1998-01-01","value":29.632},{"date":"1999-01-01","value":29.668},{"date":"2000-01-01","value":29.716},{"date":"2001-01-01","value":29.798},{"date":"2002-01-01","value":29.814},{"date":"2003-01-01","value":29.866},{"date":"2004-01-01","value":29.931},{"date":"2005-01-01","value":30.006},{"date":"2006-01-01","value":30.109},{"date":"2007-01-01","value":30.239},{"date":"2008-01-01","value":30.364},{"date":"2009-01-01","value":30.459},{"date":"2010-01-01","value":30.522},{"date":"2011-01-01","value":30.557},{"date":"2012-01-01","value":30.644},{"date":"2013-01-01","value":30.697},{"date":"2014-01-01","value":30.787},{"date":"2015-01-01","value":30.844},{"date":"2016-01-01","value":30.901},{"date":"2017-01-01","value":30.894},{"date":"2018-01-01","value":30.938},{"date":"2019-01-01","value":30.937},{"date":"2020-01-01","value":30.922},{"date":"2021-01-01","value":30.855},{"date":"2022-01-01","value":30.853},{"date":"2023-01-01","value":30.852}],"summary":{"latest_period":"2023-01-01","latest_value":30.852,"max":30.938,"mean":29.1049,"min":27.914,"of":236,"rank":45,"trend":"rising"}}