{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"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":17.335},{"date":"1951-01-01","value":17.499},{"date":"1952-01-01","value":17.63},{"date":"1953-01-01","value":17.722},{"date":"1954-01-01","value":17.781},{"date":"1955-01-01","value":17.806},{"date":"1956-01-01","value":17.794},{"date":"1957-01-01","value":17.747},{"date":"1958-01-01","value":17.669},{"date":"1959-01-01","value":17.567},{"date":"1960-01-01","value":17.447},{"date":"1961-01-01","value":17.319},{"date":"1962-01-01","value":17.191},{"date":"1963-01-01","value":17.069},{"date":"1964-01-01","value":16.95},{"date":"1965-01-01","value":16.821},{"date":"1966-01-01","value":16.686},{"date":"1967-01-01","value":16.553},{"date":"1968-01-01","value":16.427},{"date":"1969-01-01","value":16.304},{"date":"1970-01-01","value":16.186},{"date":"1971-01-01","value":16.073},{"date":"1972-01-01","value":16.011},{"date":"1973-01-01","value":16.015},{"date":"1974-01-01","value":16.053},{"date":"1975-01-01","value":16.128},{"date":"1976-01-01","value":16.232},{"date":"1977-01-01","value":16.359},{"date":"1978-01-01","value":16.51},{"date":"1979-01-01","value":16.683},{"date":"1980-01-01","value":16.875},{"date":"1981-01-01","value":17.015},{"date":"1982-01-01","value":17.099},{"date":"1983-01-01","value":17.184},{"date":"1984-01-01","value":17.263},{"date":"1985-01-01","value":17.337},{"date":"1986-01-01","value":17.403},{"date":"1987-01-01","value":17.462},{"date":"1988-01-01","value":17.516},{"date":"1989-01-01","value":17.57},{"date":"1990-01-01","value":17.639},{"date":"1991-01-01","value":17.736},{"date":"1992-01-01","value":17.849},{"date":"1993-01-01","value":17.965},{"date":"1994-01-01","value":18.083},{"date":"1995-01-01","value":18.202},{"date":"1996-01-01","value":18.322},{"date":"1997-01-01","value":18.437},{"date":"1998-01-01","value":18.547},{"date":"1999-01-01","value":18.652},{"date":"2000-01-01","value":18.752},{"date":"2001-01-01","value":18.849},{"date":"2002-01-01","value":18.944},{"date":"2003-01-01","value":19.043},{"date":"2004-01-01","value":19.15},{"date":"2005-01-01","value":19.266},{"date":"2006-01-01","value":19.39},{"date":"2007-01-01","value":19.523},{"date":"2008-01-01","value":19.665},{"date":"2009-01-01","value":19.817},{"date":"2010-01-01","value":19.977},{"date":"2011-01-01","value":20.138},{"date":"2012-01-01","value":20.299},{"date":"2013-01-01","value":20.462},{"date":"2014-01-01","value":20.63},{"date":"2015-01-01","value":20.804},{"date":"2016-01-01","value":20.984},{"date":"2017-01-01","value":21.167},{"date":"2018-01-01","value":21.353},{"date":"2019-01-01","value":21.543},{"date":"2020-01-01","value":21.736},{"date":"2021-01-01","value":21.928},{"date":"2022-01-01","value":22.127},{"date":"2023-01-01","value":22.344}],"summary":{"latest_period":"2023-01-01","latest_value":22.344,"max":22.344,"mean":18.238,"min":16.011,"of":236,"rank":178,"trend":"rising"}}