{"entity":{"iso2":"ZA","iso3":"ZAF","name":"South Africa","slug":"south-africa"},"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":19.206},{"date":"1951-01-01","value":19.104},{"date":"1952-01-01","value":18.989},{"date":"1953-01-01","value":18.859},{"date":"1954-01-01","value":18.718},{"date":"1955-01-01","value":18.575},{"date":"1956-01-01","value":18.43},{"date":"1957-01-01","value":18.285},{"date":"1958-01-01","value":18.14},{"date":"1959-01-01","value":18.015},{"date":"1960-01-01","value":17.932},{"date":"1961-01-01","value":17.87},{"date":"1962-01-01","value":17.82},{"date":"1963-01-01","value":17.787},{"date":"1964-01-01","value":17.77},{"date":"1965-01-01","value":17.766},{"date":"1966-01-01","value":17.768},{"date":"1967-01-01","value":17.775},{"date":"1968-01-01","value":17.765},{"date":"1969-01-01","value":17.733},{"date":"1970-01-01","value":17.709},{"date":"1971-01-01","value":17.707},{"date":"1972-01-01","value":17.726},{"date":"1973-01-01","value":17.758},{"date":"1974-01-01","value":17.804},{"date":"1975-01-01","value":17.862},{"date":"1976-01-01","value":17.926},{"date":"1977-01-01","value":18.011},{"date":"1978-01-01","value":18.114},{"date":"1979-01-01","value":18.214},{"date":"1980-01-01","value":18.368},{"date":"1981-01-01","value":18.573},{"date":"1982-01-01","value":18.773},{"date":"1983-01-01","value":18.972},{"date":"1984-01-01","value":19.182},{"date":"1985-01-01","value":19.365},{"date":"1986-01-01","value":19.507},{"date":"1987-01-01","value":19.652},{"date":"1988-01-01","value":19.819},{"date":"1989-01-01","value":20.016},{"date":"1990-01-01","value":20.256},{"date":"1991-01-01","value":20.459},{"date":"1992-01-01","value":20.493},{"date":"1993-01-01","value":20.882},{"date":"1994-01-01","value":20.937},{"date":"1995-01-01","value":20.492},{"date":"1996-01-01","value":20.203},{"date":"1997-01-01","value":20.11},{"date":"1998-01-01","value":20.33},{"date":"1999-01-01","value":20.562},{"date":"2000-01-01","value":20.805},{"date":"2001-01-01","value":21.065},{"date":"2002-01-01","value":21.333},{"date":"2003-01-01","value":21.607},{"date":"2004-01-01","value":21.875},{"date":"2005-01-01","value":22.144},{"date":"2006-01-01","value":22.421},{"date":"2007-01-01","value":22.711},{"date":"2008-01-01","value":23.004},{"date":"2009-01-01","value":23.308},{"date":"2010-01-01","value":23.641},{"date":"2011-01-01","value":23.981},{"date":"2012-01-01","value":24.327},{"date":"2013-01-01","value":24.684},{"date":"2014-01-01","value":25.026},{"date":"2015-01-01","value":25.365},{"date":"2016-01-01","value":25.694},{"date":"2017-01-01","value":26.059},{"date":"2018-01-01","value":26.466},{"date":"2019-01-01","value":26.873},{"date":"2020-01-01","value":27.265},{"date":"2021-01-01","value":27.613},{"date":"2022-01-01","value":27.919},{"date":"2023-01-01","value":28.213}],"summary":{"latest_period":"2023-01-01","latest_value":28.213,"max":28.213,"mean":20.5877,"min":17.707,"of":236,"rank":143,"trend":"rising"}}