{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"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":19.859},{"date":"1951-01-01","value":19.699},{"date":"1952-01-01","value":19.537},{"date":"1953-01-01","value":19.375},{"date":"1954-01-01","value":19.221},{"date":"1955-01-01","value":19.078},{"date":"1956-01-01","value":18.949},{"date":"1957-01-01","value":18.831},{"date":"1958-01-01","value":18.711},{"date":"1959-01-01","value":18.595},{"date":"1960-01-01","value":18.498},{"date":"1961-01-01","value":18.436},{"date":"1962-01-01","value":18.408},{"date":"1963-01-01","value":18.407},{"date":"1964-01-01","value":18.433},{"date":"1965-01-01","value":18.488},{"date":"1966-01-01","value":18.579},{"date":"1967-01-01","value":18.689},{"date":"1968-01-01","value":18.801},{"date":"1969-01-01","value":18.902},{"date":"1970-01-01","value":18.993},{"date":"1971-01-01","value":19.097},{"date":"1972-01-01","value":19.22},{"date":"1973-01-01","value":19.359},{"date":"1974-01-01","value":19.513},{"date":"1975-01-01","value":19.671},{"date":"1976-01-01","value":19.823},{"date":"1977-01-01","value":19.968},{"date":"1978-01-01","value":20.106},{"date":"1979-01-01","value":20.241},{"date":"1980-01-01","value":20.387},{"date":"1981-01-01","value":20.536},{"date":"1982-01-01","value":20.676},{"date":"1983-01-01","value":20.808},{"date":"1984-01-01","value":20.935},{"date":"1985-01-01","value":21.122},{"date":"1986-01-01","value":21.396},{"date":"1987-01-01","value":21.694},{"date":"1988-01-01","value":21.996},{"date":"1989-01-01","value":22.302},{"date":"1990-01-01","value":22.578},{"date":"1991-01-01","value":22.872},{"date":"1992-01-01","value":23.227},{"date":"1993-01-01","value":23.588},{"date":"1994-01-01","value":23.936},{"date":"1995-01-01","value":24.323},{"date":"1996-01-01","value":24.742},{"date":"1997-01-01","value":25.136},{"date":"1998-01-01","value":25.508},{"date":"1999-01-01","value":25.862},{"date":"2000-01-01","value":26.197},{"date":"2001-01-01","value":26.507},{"date":"2002-01-01","value":26.796},{"date":"2003-01-01","value":27.085},{"date":"2004-01-01","value":27.378},{"date":"2005-01-01","value":27.676},{"date":"2006-01-01","value":27.984},{"date":"2007-01-01","value":28.297},{"date":"2008-01-01","value":28.61},{"date":"2009-01-01","value":28.917},{"date":"2010-01-01","value":29.22},{"date":"2011-01-01","value":29.519},{"date":"2012-01-01","value":29.828},{"date":"2013-01-01","value":30.139},{"date":"2014-01-01","value":30.438},{"date":"2015-01-01","value":30.732},{"date":"2016-01-01","value":31.015},{"date":"2017-01-01","value":31.288},{"date":"2018-01-01","value":31.555},{"date":"2019-01-01","value":31.816},{"date":"2020-01-01","value":32.074},{"date":"2021-01-01","value":32.318},{"date":"2022-01-01","value":32.561},{"date":"2023-01-01","value":32.812}],"summary":{"latest_period":"2023-01-01","latest_value":32.812,"max":32.812,"mean":23.4848,"min":18.407,"of":236,"rank":114,"trend":"rising"}}