{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"life-expectancy","source":"Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/life-expectancy","title":"Life expectancy","unit":"years"},"observations":[{"date":"1865-01-01","value":36.426},{"date":"1870-01-01","value":36.593},{"date":"1875-01-01","value":36.799},{"date":"1880-01-01","value":37.036},{"date":"1885-01-01","value":37.328},{"date":"1890-01-01","value":37.676},{"date":"1895-01-01","value":38.098},{"date":"1900-01-01","value":38.6},{"date":"1905-01-01","value":39.222},{"date":"1910-01-01","value":39.974},{"date":"1915-01-01","value":40.899},{"date":"1920-01-01","value":42.044},{"date":"1922-01-01","value":42.616},{"date":"1927-01-01","value":45.659},{"date":"1935-01-01","value":48.242},{"date":"1945-01-01","value":30.537},{"date":"1947-01-01","value":51.71},{"date":"1948-01-01","value":56.84},{"date":"1949-01-01","value":57.72},{"date":"1950-01-01","value":59.2548},{"date":"1951-01-01","value":60.9885},{"date":"1952-01-01","value":62.9959},{"date":"1953-01-01","value":63.3252},{"date":"1954-01-01","value":64.5367},{"date":"1955-01-01","value":65.7115},{"date":"1956-01-01","value":65.5598},{"date":"1957-01-01","value":65.4387},{"date":"1958-01-01","value":67.0429},{"date":"1959-01-01","value":67.4564},{"date":"1960-01-01","value":67.718},{"date":"1961-01-01","value":68.3705},{"date":"1962-01-01","value":68.6668},{"date":"1963-01-01","value":69.7463},{"date":"1964-01-01","value":70.1973},{"date":"1965-01-01","value":70.257},{"date":"1966-01-01","value":71.0552},{"date":"1967-01-01","value":71.401},{"date":"1968-01-01","value":71.6718},{"date":"1969-01-01","value":71.9225},{"date":"1970-01-01","value":72.0073},{"date":"1971-01-01","value":72.827},{"date":"1972-01-01","value":73.2584},{"date":"1973-01-01","value":73.4218},{"date":"1974-01-01","value":73.8494},{"date":"1975-01-01","value":74.3569},{"date":"1976-01-01","value":74.7611},{"date":"1977-01-01","value":75.3257},{"date":"1978-01-01","value":75.6571},{"date":"1979-01-01","value":76.1671},{"date":"1980-01-01","value":76.1408},{"date":"1981-01-01","value":76.5629},{"date":"1982-01-01","value":77.0723},{"date":"1983-01-01","value":77.1069},{"date":"1984-01-01","value":77.5068},{"date":"1985-01-01","value":77.799},{"date":"1986-01-01","value":78.2119},{"date":"1987-01-01","value":78.6307},{"date":"1988-01-01","value":78.5454},{"date":"1989-01-01","value":78.9799},{"date":"1990-01-01","value":78.9928},{"date":"1991-01-01","value":79.262},{"date":"1992-01-01","value":79.303},{"date":"1993-01-01","value":79.4461},{"date":"1994-01-01","value":79.8366},{"date":"1995-01-01","value":79.6837},{"date":"1996-01-01","value":80.3627},{"date":"1997-01-01","value":80.5836},{"date":"1998-01-01","value":80.6487},{"date":"1999-01-01","value":80.6129},{"date":"2000-01-01","value":81.1788},{"date":"2001-01-01","value":81.5101},{"date":"2002-01-01","value":81.7952},{"date":"2003-01-01","value":81.854},{"date":"2004-01-01","value":82.1275},{"date":"2005-01-01","value":82.0073},{"date":"2006-01-01","value":82.3699},{"date":"2007-01-01","value":82.5488},{"date":"2008-01-01","value":82.6332},{"date":"2009-01-01","value":82.9699},{"date":"2010-01-01","value":82.916},{"date":"2011-01-01","value":82.6705},{"date":"2012-01-01","value":83.1676},{"date":"2013-01-01","value":83.4018},{"date":"2014-01-01","value":83.6434},{"date":"2015-01-01","value":83.8832},{"date":"2016-01-01","value":84.0568},{"date":"2017-01-01","value":84.1891},{"date":"2018-01-01","value":84.289},{"date":"2019-01-01","value":84.4177},{"date":"2020-01-01","value":84.6703},{"date":"2021-01-01","value":84.55},{"date":"2022-01-01","value":84.0541},{"date":"2023-01-01","value":84.7123}],"summary":{"latest_period":"2023-01-01","latest_value":84.7123,"max":84.7123,"mean":69.3535,"min":30.537,"of":236,"rank":4,"trend":"rising"}}