{"entity":{"iso2":"PE","iso3":"PER","name":"Peru","slug":"peru"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"sex-ratio-by-age","source":"UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/sex-ratio-by-age","title":"Sex ratio by age","unit":"males per 100 females"},"observations":[{"date":"1950-01-01","value":100.0},{"date":"1951-01-01","value":66.6667},{"date":"1952-01-01","value":50.0},{"date":"1953-01-01","value":50.0},{"date":"1954-01-01","value":33.3333},{"date":"1955-01-01","value":0.0},{"date":"1956-01-01","value":100.0},{"date":"1957-01-01","value":50.0},{"date":"1958-01-01","value":0.0},{"date":"1959-01-01","value":0.0},{"date":"1960-01-01","value":0.0},{"date":"1961-01-01","value":0.0},{"date":"1962-01-01","value":25.0},{"date":"1963-01-01","value":50.0},{"date":"1964-01-01","value":50.0},{"date":"1965-01-01","value":47.619},{"date":"1966-01-01","value":46.4286},{"date":"1967-01-01","value":47.0588},{"date":"1968-01-01","value":45.0},{"date":"1969-01-01","value":43.4783},{"date":"1970-01-01","value":41.1765},{"date":"1971-01-01","value":42.1053},{"date":"1972-01-01","value":43.0769},{"date":"1973-01-01","value":43.0556},{"date":"1974-01-01","value":41.5584},{"date":"1975-01-01","value":41.25},{"date":"1976-01-01","value":40.7407},{"date":"1977-01-01","value":41.4634},{"date":"1978-01-01","value":41.4634},{"date":"1979-01-01","value":41.25},{"date":"1980-01-01","value":41.0256},{"date":"1981-01-01","value":40.5405},{"date":"1982-01-01","value":39.1304},{"date":"1983-01-01","value":39.6825},{"date":"1984-01-01","value":37.2881},{"date":"1985-01-01","value":36.3636},{"date":"1986-01-01","value":32.6923},{"date":"1987-01-01","value":33.3333},{"date":"1988-01-01","value":33.3333},{"date":"1989-01-01","value":30.2326},{"date":"1990-01-01","value":29.2683},{"date":"1991-01-01","value":28.2051},{"date":"1992-01-01","value":27.027},{"date":"1993-01-01","value":25.7143},{"date":"1994-01-01","value":30.2326},{"date":"1995-01-01","value":37.0968},{"date":"1996-01-01","value":39.2857},{"date":"1997-01-01","value":39.2157},{"date":"1998-01-01","value":40.0},{"date":"1999-01-01","value":40.3101},{"date":"2000-01-01","value":40.8805},{"date":"2001-01-01","value":42.0561},{"date":"2002-01-01","value":42.3729},{"date":"2003-01-01","value":42.0398},{"date":"2004-01-01","value":41.0882},{"date":"2005-01-01","value":39.9135},{"date":"2006-01-01","value":39.209},{"date":"2007-01-01","value":39.0},{"date":"2008-01-01","value":38.7244},{"date":"2009-01-01","value":38.3752},{"date":"2010-01-01","value":38.0588},{"date":"2011-01-01","value":38.0902},{"date":"2012-01-01","value":38.1478},{"date":"2013-01-01","value":38.1345},{"date":"2014-01-01","value":38.1233},{"date":"2015-01-01","value":38.0731},{"date":"2016-01-01","value":37.954},{"date":"2017-01-01","value":37.6066},{"date":"2018-01-01","value":37.0325},{"date":"2019-01-01","value":36.1922},{"date":"2020-01-01","value":35.3038},{"date":"2021-01-01","value":35.0153},{"date":"2022-01-01","value":35.4006},{"date":"2023-01-01","value":34.8248}],"summary":{"latest_period":"2023-01-01","latest_value":34.8248,"max":100.0,"mean":38.4232,"min":0.0,"of":212,"rank":48,"trend":"falling"}}