{"entity":{"iso2":"BJ","iso3":"BEN","name":"Benin","slug":"benin"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"median-age","source":"UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/median-age","title":"Median age","unit":"years"},"observations":[{"date":"1950-01-01","value":22.824},{"date":"1951-01-01","value":22.485},{"date":"1952-01-01","value":22.15},{"date":"1953-01-01","value":21.82},{"date":"1954-01-01","value":21.501},{"date":"1955-01-01","value":21.193},{"date":"1956-01-01","value":20.891},{"date":"1957-01-01","value":20.596},{"date":"1958-01-01","value":20.308},{"date":"1959-01-01","value":20.03},{"date":"1960-01-01","value":19.771},{"date":"1961-01-01","value":19.524},{"date":"1962-01-01","value":19.287},{"date":"1963-01-01","value":19.068},{"date":"1964-01-01","value":18.86},{"date":"1965-01-01","value":18.653},{"date":"1966-01-01","value":18.434},{"date":"1967-01-01","value":18.216},{"date":"1968-01-01","value":17.996},{"date":"1969-01-01","value":17.771},{"date":"1970-01-01","value":17.555},{"date":"1971-01-01","value":17.347},{"date":"1972-01-01","value":17.152},{"date":"1973-01-01","value":16.972},{"date":"1974-01-01","value":16.812},{"date":"1975-01-01","value":16.67},{"date":"1976-01-01","value":16.546},{"date":"1977-01-01","value":16.44},{"date":"1978-01-01","value":16.356},{"date":"1979-01-01","value":16.286},{"date":"1980-01-01","value":16.217},{"date":"1981-01-01","value":16.147},{"date":"1982-01-01","value":16.082},{"date":"1983-01-01","value":16.024},{"date":"1984-01-01","value":15.97},{"date":"1985-01-01","value":15.919},{"date":"1986-01-01","value":15.874},{"date":"1987-01-01","value":15.835},{"date":"1988-01-01","value":15.802},{"date":"1989-01-01","value":15.78},{"date":"1990-01-01","value":15.768},{"date":"1991-01-01","value":15.759},{"date":"1992-01-01","value":15.758},{"date":"1993-01-01","value":15.992},{"date":"1994-01-01","value":16.077},{"date":"1995-01-01","value":15.879},{"date":"1996-01-01","value":15.809},{"date":"1997-01-01","value":15.822},{"date":"1998-01-01","value":15.875},{"date":"1999-01-01","value":15.943},{"date":"2000-01-01","value":16.018},{"date":"2001-01-01","value":16.096},{"date":"2002-01-01","value":16.177},{"date":"2003-01-01","value":16.255},{"date":"2004-01-01","value":16.33},{"date":"2005-01-01","value":16.428},{"date":"2006-01-01","value":16.5},{"date":"2007-01-01","value":16.54},{"date":"2008-01-01","value":16.599},{"date":"2009-01-01","value":16.665},{"date":"2010-01-01","value":16.731},{"date":"2011-01-01","value":16.797},{"date":"2012-01-01","value":16.874},{"date":"2013-01-01","value":16.944},{"date":"2014-01-01","value":16.999},{"date":"2015-01-01","value":17.053},{"date":"2016-01-01","value":17.11},{"date":"2017-01-01","value":17.173},{"date":"2018-01-01","value":17.246},{"date":"2019-01-01","value":17.331},{"date":"2020-01-01","value":17.428},{"date":"2021-01-01","value":17.533},{"date":"2022-01-01","value":17.646},{"date":"2023-01-01","value":17.772}],"summary":{"latest_period":"2023-01-01","latest_value":17.772,"max":22.824,"mean":17.4607,"min":15.758,"of":236,"rank":217,"trend":"falling"}}