{"entity":{"iso2":"OM","iso3":"OMN","name":"Oman","slug":"oman"},"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":"1972-01-01","value":0.0},{"date":"1973-01-01","value":0.0},{"date":"1974-01-01","value":0.0},{"date":"1975-01-01","value":0.0},{"date":"1976-01-01","value":0.0},{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":0.0},{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":0.0},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":0.0},{"date":"1993-01-01","value":0.0},{"date":"1994-01-01","value":0.0},{"date":"1995-01-01","value":50.0},{"date":"1996-01-01","value":33.3333},{"date":"1997-01-01","value":50.0},{"date":"1998-01-01","value":50.0},{"date":"1999-01-01","value":33.3333},{"date":"2000-01-01","value":30.0},{"date":"2001-01-01","value":30.0},{"date":"2002-01-01","value":44.4444},{"date":"2003-01-01","value":50.0},{"date":"2004-01-01","value":44.4444},{"date":"2005-01-01","value":40.0},{"date":"2006-01-01","value":41.6667},{"date":"2007-01-01","value":40.0},{"date":"2008-01-01","value":40.0},{"date":"2009-01-01","value":35.7143},{"date":"2010-01-01","value":38.4615},{"date":"2011-01-01","value":37.5},{"date":"2012-01-01","value":35.0},{"date":"2013-01-01","value":36.0},{"date":"2014-01-01","value":36.6667},{"date":"2015-01-01","value":31.5789},{"date":"2016-01-01","value":28.2609},{"date":"2017-01-01","value":26.9231},{"date":"2018-01-01","value":26.7857},{"date":"2019-01-01","value":28.0702},{"date":"2020-01-01","value":31.25},{"date":"2021-01-01","value":37.5},{"date":"2022-01-01","value":32.1429},{"date":"2023-01-01","value":22.8571}],"summary":{"latest_period":"2023-01-01","latest_value":22.8571,"max":50.0,"mean":20.4218,"min":0.0,"of":212,"rank":103,"trend":"volatile"}}