{"entity":{"iso2":"LI","iso3":"LIE","name":"Liechtenstein","slug":"liechtenstein"},"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":29.36},{"date":"1951-01-01","value":29.355},{"date":"1952-01-01","value":29.317},{"date":"1953-01-01","value":29.251},{"date":"1954-01-01","value":29.194},{"date":"1955-01-01","value":29.123},{"date":"1956-01-01","value":29.039},{"date":"1957-01-01","value":28.962},{"date":"1958-01-01","value":28.883},{"date":"1959-01-01","value":28.76},{"date":"1960-01-01","value":28.643},{"date":"1961-01-01","value":28.501},{"date":"1962-01-01","value":28.415},{"date":"1963-01-01","value":28.372},{"date":"1964-01-01","value":28.389},{"date":"1965-01-01","value":28.481},{"date":"1966-01-01","value":28.382},{"date":"1967-01-01","value":28.136},{"date":"1968-01-01","value":28.016},{"date":"1969-01-01","value":27.891},{"date":"1970-01-01","value":27.825},{"date":"1971-01-01","value":27.742},{"date":"1972-01-01","value":27.711},{"date":"1973-01-01","value":27.709},{"date":"1974-01-01","value":27.735},{"date":"1975-01-01","value":27.792},{"date":"1976-01-01","value":27.871},{"date":"1977-01-01","value":27.97},{"date":"1978-01-01","value":28.077},{"date":"1979-01-01","value":28.113},{"date":"1980-01-01","value":28.131},{"date":"1981-01-01","value":28.179},{"date":"1982-01-01","value":28.262},{"date":"1983-01-01","value":28.362},{"date":"1984-01-01","value":28.429},{"date":"1985-01-01","value":28.542},{"date":"1986-01-01","value":28.692},{"date":"1987-01-01","value":28.796},{"date":"1988-01-01","value":28.845},{"date":"1989-01-01","value":28.915},{"date":"1990-01-01","value":28.988},{"date":"1991-01-01","value":29.077},{"date":"1992-01-01","value":29.205},{"date":"1993-01-01","value":29.352},{"date":"1994-01-01","value":29.484},{"date":"1995-01-01","value":29.588},{"date":"1996-01-01","value":29.64},{"date":"1997-01-01","value":29.677},{"date":"1998-01-01","value":29.727},{"date":"1999-01-01","value":29.789},{"date":"2000-01-01","value":29.899},{"date":"2001-01-01","value":30.016},{"date":"2002-01-01","value":30.179},{"date":"2003-01-01","value":30.292},{"date":"2004-01-01","value":30.471},{"date":"2005-01-01","value":30.634},{"date":"2006-01-01","value":30.809},{"date":"2007-01-01","value":30.953},{"date":"2008-01-01","value":31.073},{"date":"2009-01-01","value":31.146},{"date":"2010-01-01","value":31.313},{"date":"2011-01-01","value":31.414},{"date":"2012-01-01","value":31.583},{"date":"2013-01-01","value":31.652},{"date":"2014-01-01","value":31.72},{"date":"2015-01-01","value":31.806},{"date":"2016-01-01","value":31.881},{"date":"2017-01-01","value":31.969},{"date":"2018-01-01","value":32.039},{"date":"2019-01-01","value":32.129},{"date":"2020-01-01","value":32.162},{"date":"2021-01-01","value":32.195},{"date":"2022-01-01","value":32.187},{"date":"2023-01-01","value":32.182}],"summary":{"latest_period":"2023-01-01","latest_value":32.182,"max":32.195,"mean":29.5189,"min":27.709,"of":236,"rank":11,"trend":"rising"}}